Total Publications (accepted/published): 98
SCIE Journals : 26
Scopus/ESCI Journals : 08
Other Journals : 01
Book (Authored/Edited) : 07
Book Chapters : 09
Conference Publications : 46
Patents Granted : 01
Accepted/Published: 35
1. S. Sheel and O.H. Gupta, “High Performance Fuzzy Adaptive PID Speed Control of a Converter Driven DC Motor”, International Journal of Control and Automation, vol.5, no.1, pp. 71-88, 2012
Publisher: Science & Engineering Research Support soCiety, ISSN: 2005-4297, Scopus SJR: 0.102(2019)
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2. S. Sheel and O.H. Gupta, “New Techniques of PID Controller Tuning of a DC Motor—Development of a Toolbox”, International Journal of Electrical and Instrumentation Engineering, vol.2, no.2, pp. 65-69, 2012
Publisher: MIT-India Publications, ISSN: 2230-7656
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3. O.H. Gupta and M. Tripathy, “An Innovative Pilot Relaying Scheme for Shunt-Compensated Line”, IEEE Transactions on Power Delivery, vol.30, no.3, pp. 1439-1448, June 2015
DOI:10.1109/TPWRD.2015.2394353
Publisher: IEEE, ISSN: 0885-8977, SCIE Impact factor: 4.4(Q1)
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4. O.H. Gupta and M. Tripathy, “Superimposed Energy-Based Fault Detection and Classification Scheme for Series-Compensated Line”, Electric Power Components and Systems, vol.44, no.10, pp. 1095-1110, June 2016
DOI:10.1080/15325008.2016.1148082
Publisher: Taylor & Francis Group, ISSN: 1532-5008, SCIE Impact factor: 1.5(Q3)
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5. O.H. Gupta and M. Tripathy, “ERF-Based Fault Detection Scheme for STATCOM-Compensated Line”, International Transactions on Electrical Energy Systems, vol.27, no.6, pp. 1-22, June 2017
DOI:10.1002/etep.2314
Publisher: John Wiley & Sons Ltd, ISSN: 2050-7038, SCIE Impact factor: 2.639(Q2)
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6. O.H. Gupta and M. Tripathy, “An Improved Pilot Relaying Scheme for Shunt Compensated Transmission Line Protection Based on Superimposed Reactive Power Coefficients”, Electric Power Components and Systems, vol.45, no.20, pp. 2228-2245, Mar 2018
DOI:10.1080/15325008.2017.1376361
Publisher: Taylor & Francis Group, ISSN: 1532-5008, SCIE Impact factor: 1.5(Q3)
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7. O.H. Gupta and M. Tripathy, “Universal Pilot Relaying Scheme for Series and Shunt-Compensated Lines”, IET Generation, Transmission & Distribution, vol.12, no.4, pp. 799-806, Feb 2018
DOI:10.1049/iet-gtd.2017.0814
Publisher: IET, ISSN: 1751-8687, SCIE Impact factor: 2.503(Q1)
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8. O.H. Gupta and M. Tripathy, “EPE-based Robust Pilot Relaying Scheme Immune to SIR Variations”, IETE Journal of Research, vol.66, no.3, pp. 359-369, June 2020 (Online: July 2018)
DOI:10.1080/03772063.2018.1488629
Publisher: Taylor & Francis Group, ISSN: 0377-2063, SCIE Impact factor: 1.5(Q2)
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9. O.H. Gupta, M. Tripathy, and V.K. Sood, “Islanding detection scheme for converter-based DGs with nearly zero non-detectable zone”, IET Generation, Transmission & Distribution, vol.13, no.23, pp. 5365–5374, Dec 2019
DOI:-10.1049/iet-gtd.2018.5168
Publisher: IET, ISSN: 1751-8687, SCIE Impact factor: 2.503(Q1)
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10. CH. S. Balasubrahmanyam and O.H. Gupta, “Detailed Study of Solar Energy Conversion System using Boost Converter – A New MPPT Technique”, Journal of The Institution of Engineers (India): Series B, vol. 101, no. 6, pp. 631–639, Dec 2020.
DOI:-10.1007/s40031-020-00478-1
Publisher: Springer, ISSN: 2250-2114, Scopus SJR: 0.237(Q3)
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11. J.P. Sharma, K.V. Reddy, P. Bharti, S.S. Balla, and O.H. Gupta, “Extracted DC Component-based Pilot Relaying for Series-Compensated Lines”, International Transactions on Electrical Energy Systems, vol. 31, no. 4, pp. 1-18, Apr 2021
DOI:-10.1002/2050-7038.12834
Publisher: John Wiley & Sons Ltd, ISSN: 2050-7038, SCIE Impact factor: 2.639(Q2)
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12. J.P. Sharma, K.V. Reddy, P. Bharti, S.S. Balla, O.H. Gupta, and P. Khadke, “Differential DC Component-based Relaying Scheme for Transmission Lines”, IETE Journal of Research, Vol. 69, no. 6, pp. 3762-3774, 2023 (Published online: 29 Apr 2021)
DOI:-10.1080/03772063.2021.1915890
Publisher: Taylor & Francis Group, ISSN: 0377-2063, SCIE Impact factor: 1.5(Q2)
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13. J.P. Sharma, O.H. Gupta, and M. Tripathy, “A New Sequence Current-Based Adaptive Pilot Relaying Scheme for Modern HVAC Transmission Lines”, Electric Power Components and Systems, vol. 49, no. 1-2, pp. 32-47, June 2021
DOI:-10.1080/15325008.2021.1937394
Publisher: Taylor & Francis Group, ISSN: 1532-5008, SCIE Impact factor: 1.5(Q3)
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14. S. Ansari and O.H. Gupta, “Differential Positive Sequence Power Angle-Based Microgrid Feeder Protection”, International Journal of Emerging Electric Power Systems, vol. 22, no. 5, pp. 525-531, June 2021.
DOI:-10.1515/ijeeps-2021-0071
Publisher: DE GRUYTER, ISSN: 1553-779X, Scopus SJR: 0.260(Q3)
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15. J.P. Sharma, O.H. Gupta, O.P. Malik, S. Sharma, and M. Tripathy, “Voltage-Assisted Sequence Current-Based Pilot Relaying for Lines with/without TCSC”, in IEEE Transactions on Power Delivery, vol. 37, no. 3, pp. 1502-1512, Jun 2022.
DOI:-10.1109/TPWRD.2021.3091401
Publisher: IEEE, ISSN: 0885-8977, SCIE Impact factor: 4.4(Q1)
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16. R.S. Tiwari, O.H. Gupta, and V.K. Sood, “Fault Detection Using Backward Propagating Traveling Waves for Bipolar LCC-HVDC Lines”, Electric Power Components and Systems, vol. 50, no. 9-10, pp. 516-529, 2022.
DOI:-10.1080/15325008.2022.2136788
Publisher: Taylor & Francis Group, ISSN: 1532-5008, SCIE Impact factor: 1.5(Q3)
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17. S. Ansari and O.H. Gupta, “A Fault and Islanding Detection Scheme using Differential Positive Sequence Power Angle for a Microgrid”, Distributed Generation & Alternative Energy Journal, vol. 37, no. 6, pp. 1823–1846, 2022.
DOI:-10.13052/dgaej2156-3306.3765
Publisher: River Publishers, ISSN: 2156-3306, Scopus SJR: 0.159(Q4)
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18. S. Ansari and O.H. Gupta, “Differential Negative Sequence Power Angle-Based Protection of Microgrid Feeders”, Electric Power Components and Systems, vol.49, no.18-19, pp. 1417-1431, 2021.
DOI:-10.1080/15325008.2022.2131015
Publisher: Taylor & Francis Group, ISSN: 1532-5008, SCIE Impact factor: 1.5(Q3)
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19. K. Kant and O.H. Gupta, “DC Microgrid: A Comprehensive Review on Protection Challenges and Schemes”, IETE Technical Review, vol.40, no.4 pp. 574-590, 2023.
DOI:-10.1080/02564602.2022.2136271
Publisher: Taylor & Francis Group, ISSN: 0256-4602, SCIE Impact factor: 2.4(Q2)
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20. R.S. Tiwari, R. Kumar, O.H. Gupta, and V.K. Sood, “Dynamic Analysis of VSC-HVDC System with Disturbances in the Adjacent AC Networks”, Distributed Generation & Alternative Energy Journal, vol. 38, no. 5, pp. 1–30, Dec 2022.
DOI:- 110.13052/dgaej2156-3306.3853
Publisher: River Publishers, ISSN: 2156-3306, Scopus SJR: 0.159(Q4)
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21. K. Kant, S. Ansari, and O.H. Gupta, “An Advanced Short-Circuit Protection Scheme for A Bipolar DC Microgrid”, Frontiers in Energy Research, vol. 11, pp. 1-14, 2023.
DOI:-10.3389/fenrg.2023.1100789
Publisher: Frontiers, ISSN: 2296-598X, SCIE Impact factor: 3.858(Q2)
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22. S. Ansari, O.H. Gupta, and O.P. Malik, “Fault Detection for Microgrid Feeders using Features Based on Superimposed Positive-Sequence Power”, Journal of Modern Power Systems and Clean Energy, vol.11, no.6, 2023, [accepted: 20 Jan 2023].
DOI:- 10.35833/MPCE.2022.000499
Publisher: IEEE (SGEPRI), ISSN: 2196-5625, SCIE Impact factor: 4.469(Q1)
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23. S. Ansari, O.H. Gupta, and S. Kumar, “A Novel Protection Scheme for Microgrid Feeders Using Differential Positive Sequence Apparent Power Features”, Electrical Engineering, vol. 105, pp. 2971–2985, 2023. [accepted: 11 May 2023].
DOI:- 10.1007/s00202-023-01868-6
Publisher: Springer, ISSN: 0948-7921, SCIE Impact factor: 1.630(Q2)
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24. R.S. Tiwari, O.H. Gupta, V.K. Sood, and S. Ansari, “Non-Unit Protection for Asymmetrical DC Line Faults in Bipolar LCC-HVDC Transmission Systems”, accepted in IETE Journal of Research, pp. 1-14. [accepted: May 19, 2023].
DOI:- 10.1080/03772063.2023.2217131
Publisher: Taylor & Francis Group, ISSN: 0377-2063, SCIE Impact factor: 1.5(Q2)
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25. S. Kumar, T. Upadhyay, and O.H. Gupta, “Power Quality Improvement and Signal Conditioning of PV Array and Grid Interfaced Off-board Charger for EVs with V2G and G2V Capabilities”, Chinese Journal of Electrical Engineering, vol.9, no.4, pp. 132-143, Dec 2023. [Accepted: Jun 25, 2023].
DOI:- 10.23919/CJEE.2023.000027
Publisher: IEEE, ISSN: 2096-1529, Scopus SJR: 1.713(Q1)
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26. I.P. Bharti, N.K. Singh, O.H. Gupta, and A.K. Singh, “New Passive Loss of Mains Detection Scheme Using Characteristics of Differential Impedance of Series Inductor”, accepted in IETE Journal of Research, pp. 1-13. [Accepted: Sept 27, 2023].
DOI:- 10.1080/03772063.2023.2265884
Publisher: Taylor & Francis Group, ISSN: 0377-2063, SCIE Impact factor: 1.5(Q2)
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27. I.P. Bharti, N.K. Singh, O.H. Gupta, and A.K. Singh, “A Novel Passive Technique Based on Superimposed Negative Sequence Impedance to Detect Islanding in AC Microgrids”, accepted in Electric Power Components and Systems, pp. 1-13. [Accepted: Nov 14, 2023].
DOI:- 10.1080/15325008.2023.2286343
Publisher: Taylor & Francis Group, ISSN: 1532-5008, SCIE Impact factor: 1.5(Q3)
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28. S. Ansari, O.H. Gupta, and O.P. Malik, “An Innovative Relaying Scheme for Protection of AC Microgrid Feeders using Incremental Negative Sequence Power”, accepted in CSEE Journal of Power and Energy Systems, pp. 1-13, 2024 [Accepted: Nov 20, 2023].
DOI:- 10.17775/CSEEJPES.2023.02920
Publisher: CSEE/IEEE, ISSN: 2096-0042, SCIE Impact factor: 7.1(Q1)
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29. I.P. Bharti, N.K. Singh, O.H. Gupta, and A.K. Singh, “Unplanned Islanding Detection of Renewable Energy Sources Using Sequence Impedance with Zero NDZ” Electrical Engineering, in press, pp. 1-13, 2024 [accepted Nov 28, 2023].
DOI:- 10.1007/s00202-023-02176-9
Publisher: Springer, ISSN: 0948-7921, SCIE Impact factor: 1.630(Q2)
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30. S. Sahu, S. Ansari, and O.H. Gupta, “Universal Adaptive Differential Wavelet Energy-Based Protection Scheme for an AC Microgrid” accepted in Electric Power Components and Systems, pp. 1-19. [Accepted: Jan 30, 2024].
DOI:- 10.1080/15325008.2024.2313583
Publisher: Taylor & Francis Group, ISSN: 1532-5008, SCIE Impact factor: 1.5(Q3)
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31. I.P. Bharti, N.K. Singh, O.H. Gupta, A.K. Singh, and V.K. Sood “Superimposed Positive Sequence Impedance for Detecting Unintentional Islanding in Microgrid,” Distributed Generation & Alternative Energy Journal, vol. 39, no. 3, pp. 559-592, 2024. [Accepted: Mar 15, 2024].
DOI:- 10.13052/dgaej2156-3306.3938
Publisher: River Publishers, ISSN: 2156-3306, Scopus SJR: 0.159(Q4)
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32. J. Kumar, S. Ansari, O.H. Gupta, and A. K. Singh “A Champernowne Adaptive Filter-Based Control of Grid Interactive Solar PV with Power Quality Enrichment” accepted in IETE Journal of Research, pp. 1-19. [Accepted: Jul 15, 2024].
DOI:- 10.1080/03772063.2024.2382777
Publisher: Taylor & Francis Group, ISSN: 0377-2063, SCIE Impact factor: 1.5(Q2)
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33. I.P. Bharti, N.K. Singh, O.H. Gupta, and A.K. Singh, “A Combative Review of Various Islanding Detection Schemes for Converter and Synchronous Generator-Based Microgrids,” accepted in International Journal of Green Energy, [Accepted: Sep 22, 2024].
DOI:- 10.1080/15435075.2024.2409943
Publisher: Taylor & Francis Group, ISSN: 1543-5075, SCIE Impact factor: 3.1(Q2)
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34. J. Kumar, S. Ansari, O.H. Gupta, A. K. Singh, and V.K. Sood, “An Adaptive Filter Algorithm Based on Hyperbolic Tangent Function for Power Quality Enhancement in Distribution Network,” Distributed Generation & Alternative Energy Journal, pp. 1-31, 2025. [Accepted: Jan 20, 2025].
DOI:- 10.13052/dgaej2156-3306.4012
Publisher: River Publishers, ISSN: 2156-3306, Scopus SJR: 0.159(Q4)
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35. R.S. Tiwari, J.P. Sharma, O.H. Gupta and M.A.A. Alasali, “Extension of PDC-Based Relaying for Bipolar LCC- HVDC Lines”, Scientific Reports, Vol. 15, no. 1, pp. 1-16, 2025 (DOI:, Publisher: Springer, ISSN:), [Accepted: Mar 17, 2025].
DOI:- 10.1038/s41598-025-94842-0
Publisher: Springer Nature, ISSN: 2045-2322, SCIE Impact factor: 3.8(Q1)
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Under Submission/preparation: 05
Accepted/Published: 7
1. O.H. Gupta and V.K. Sood, “Recent Advances in Power Systems - Select Proceedings of EPREC 2020” Lecture Notes in Electrical Engineering, Springer Singapore
DOI: 10.1007/978-981-15-7994-3,
(Hardcover ISBN: 978-981-15-7993-6, eBook ISBN: 978-981-15-7994-3)
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2. O.H. Gupta, M. Tripathy, and V.K. Sood, “Protection Challenges in Meeting Increasing Electric Power Demand,” Springer International Publishing.
DOI: 10.1007/978-3-030-60500-1
(Hardcover ISBN: 978-3-030-60499-8, eBook ISBN: 978-3-030-60500-1)
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3. O.H. Gupta, V.K. Sood, and O.P. Malik, “Recent Advances in Power Systems - Select Proceedings of EPREC-2021” Lecture Notes in Electrical Engineering, Springer Singapore
DOI: 10.1007/978-981-16-6970-5
(Hardcover ISBN: 978-981-16-6969-9, eBook ISBN: 978-981-16-6970-5)
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4. O.H. Gupta, S.N. Singh, and O.P. Malik, “Recent Advances in Power Systems - Select Proceedings of EPREC-2022” Lecture Notes in Electrical Engineering, Springer Singapore
DOI: 10.1007/978-981-19-6605-7,
(Hardcover ISBN: 978-981-19-6604-0, eBook ISBN:978-981-19-6605-7)
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5. O.H. Gupta, N.P. Padhy, and S. Kamalasadan, “Soft Computing Applications in Modern Power and Energy Systems - Select Proceedings of EPREC 2023, Volume 4”, Lecture Notes in Electrical Engineering, Springer Singapore
DOI: 10.1007/978-981-99-8007-9,
(Hardcover ISBN: 978-981-99-8006-2, eBook ISBN:978-981-99-8007-9)
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6. O.H. Gupta, S.K. Samal, R. Mahanty, B. Singh, and I. Colak, “Recent Advances in Power Electronics and Drives - Select Proceedings of EPREC 2024, Volume 2”, Lecture Notes in Electrical Engineering, Springer Singapore
DOI: 10.1007/978-981-97-6093-0,
(Hardcover ISBN: 978-981-97-6090-9, eBook ISBN: 978-981-97-6093-0)
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7. V.K. Sood, K. Murari, O.H. Gupta, and A. Kumar, “Soft Computing Applications for Advancements in Power Systems”, River Publisher, Nov. 2024.
DOI: 10.1201/9788770046862
(Hardcover ISBN: 9788770041416, eBook ISBN: 978-87-7004-686-2)
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Accepted/Published: 9
1. O.H. Gupta, M. Tripathy, and V.K. Sood, “Hybrid Event Classification Scheme for Converter-Based DG with Improved Power Quality,” in P. Ray, M. Biswal (eds) Microgrid: Operation, Control, Monitoring and Protection. Lecture Notes in Electrical Engineering, vol 625. Springer, Singapore, ISBN: 978-981-15-1780-8, pp. 207-238, 2020
DOI:10.1007/978-981-15-1781-5_7
(pint-ISBN: 978-981-15-1780-8, online-ISBN: 978-981-15-1780-5)
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2. Ch.S. Balasubrahmanyam, O.H. Gupta, and V.K. Sood, “Power Quality Enhancement and Grid Support Using Solar Energy Conversion System,” in Microgrid Technologies, SCRIVENER PUBLISHING, pp. 309-328, 2021
DOI:10.1002/9781119710905.ch12
(ISBN: 9781119710790)
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3. S. Ansari and O.H. Gupta, “Comparison of Selected MPPT Techniques using Different Performance Features,” In: Salkuti S.R., Ray P. (eds) Next Generation Smart Grids: Modeling, Control and Optimization. Lecture Notes in Electrical Engineering, vol 824. Springer, Singapore, 2022.
DOI:10.1007/978-981-16-7794-6_4
(pint-ISBN: 978-981-16-7793-9, online-ISBN: 978-981-16-7794-6)
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4. S. Ansari, S. Sahu, and O.H. Gupta, “Real-Time Validation of Power Quality Enhancement Technique for A Distribution Network”, accepted In: S.R. Salkuti, P. Ray, and A.R. Singh (eds) Power Quality in Microgrids: Issues, Challenges and Mitigation Techniques, Lecture Notes in Electrical Engineering, vol, pp. 1-17, Springer, Singapore, 2023.
DOI:10.1007/978-981-99-2066-2_4
(pint-ISBN: 978-981-99-2065-5, online-ISBN: 978-981-99-2066-2)
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5. K. Murari, O.H. Gupta, and V.K. Sood, “Introduction”, In: V.K. Sood, K. Murari, O.H. Gupta, and A. Kumar (eds) Soft Computing Applications for Advancements in Power Systems, pp. 1-12, River Publishers, Denmark, Dec 2024.
DOI:10.1201/9788770046862-1
(e-ISBN: 9788770046862)
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6. K. Murari, S. Sahu, O.H. Gupta, N.P. Padhy, and S. Kamalasadan, “Load Flow Solution Algorithm for AC-DC Radial Distribution Systems in the Presence of Distributed Generation”, In: V.K. Sood, K. Murari, O.H. Gupta, and A. Kumar (eds) Soft Computing Applications for Advancements in Power Systems, pp. 43-82, River Publishers, Denmark, Dec 2024.
DOI:10.1201/9788770046862-3
(e-ISBN: 9788770046862)
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7. R.S. Tiwari, O.H. Gupta, and V.K. Sood, “HVDC System Issues and Related Solutions using Soft Computing”, In: V.K. Sood, K. Murari, O.H. Gupta, and A. Kumar (eds) Soft Computing Applications for Advancements in Power Systems, pp. 169-206, River Publishers, Denmark, Dec 2024.
DOI:10.1201/9788770046862-7
(e-ISBN: 9788770046862)
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8. V. K. Sood and O.H. Gupta, “Conclusion”, In: V.K. Sood, K. Murari, O.H. Gupta, and A. Kumar (eds) Soft Computing Applications for Advancements in Power Systems, pp. 251-256, River Publishers, Denmark, Dec 2024.
DOI:10.1201/9788770046862-10
(e-ISBN: 9788770046862)
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9. T. N. Mahato, S. Ansari, and O.H. Gupta, “Protection of IBR-Integrated Distribution System”, Accepted In: S. Kamalasadan, V.K. Sood, and K. Murari (eds) Modeling and Management Methodologies of Distribution Systems Integrated with Inverter-Based Renewable Energy Resources, River Publisher, Denmark, 2025.
DOI:
(e-ISBN: )
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Under Submission/preparation: 0
Accepted/Published: 4
1. S. Sheel, Chandkishor R., and O.H. Gupta, “Speed control of DC drives using MRAC technique”, 2nd International Conference on Mechanical and Electrical Technology (ICMET-2010), Singapore, pp.135-139, 10-12 Sept. 2010
DOI:10.1109/ICMET.2010.5598335
(e-ISBN: 978-1-4244-8102-6)
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2. O.H. Gupta and M. Tripathy, “Directional Relaying Scheme for TCSC Compensated Line”, Electrical Power and Energy Conference (EPEC-2015), London, Ontario, Canada, pp. 303-307, 26-28 Oct. 2015
DOI:10.1109/EPEC.2015.7379967
(e-ISBN: 978-1-4799-7664-5)
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3. O.H. Gupta and M. Tripathy, “Real-Time Validation of ERF-Based Scheme for Shunt-Compensated/Uncompensated Line”, 3rd International Conference on Power Generation Systems and Renewable Energy Technologies (PGSRET-2017), Johor Bahru, Malaysia, pp. 1-6, 04-06 April 2017
DOI:10.1109/PGSRET.2017.8251823
(e-ISBN: 978-1-5090-5353-7)
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4. O.H. Gupta, M. Tripathy, and V.K. Sood, “Digital Relaying Scheme for Protection of Shunt-Compensated Transmission Lines”, IEEE Electrical Power and Energy Conference (EPEC-2017), Saskatoon, Canada, pp. 1-6, 22-25 Oct. 2017
DOI:10.1109/EPEC.2017.8286138
(e-ISBN: 978-1-5386-0817-3)
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Accepted/Published: 42
1. O.H. Gupta and S. Sheel, "Control of induction motor drive with PSpice-MATLAB interfacing," IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES-2012), Bengaluru, India, pp.1-6, 16-19 Dec. 2012
DOI:10.1109/PEDES.2012.6484441
(e-ISBN: 978-1-4673-4508-8)
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2. R. C. Gupta, O.H. Gupta and R. K. Swami, “Backing of the truck by a self-organizing Fuzzy Approach”, National Conference on Technology Advances in Electrical & Renewable Energy Engineering (EREECON-2013), Udaipur, India, pp. 33-40, 23-24 Feb. 2013
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3. O.H. Gupta and R. K. Swami, “Comparative results for a continuously stirred tank reactor (CSTR) blending process control using PID toolbox”, National Conference on Technology Advances in Electrical & Renewable Energy Engineering (EREECON-2013), Udaipur, India, pp. 07-11, 23-24 Feb. 2013
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4. O.H. Gupta and M. Tripathy, “Impact of Degraded Power Quality on Distance Relaying for EHV Transmission Lines: A Case Study”, 8th International Conference on Capacitors (CAPACIT-2014), New Delhi, India, pp. 1-8, 20-21 Nov. 2014
DOI:10.13140/RG.2.1.2631.6883
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5. O.H. Gupta and M. Tripathy, “An Integrated Impedance Based Pilot Protection Scheme for SVC Compensated Transmission Line”, 3rd International Conference on Power, Control and Embedded Systems (ICPCES-2014), Allahabad, India, pp. 1-6, 26-28 Dec. 2014
DOI:10.1109/ICPCES.2014.7062798
(e-ISBN: 978-1-4799-5912-9)
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6. O.H. Gupta and M. Tripathy, “Energy-Based Relaying Scheme for Series Compensated Line”, 39th National Systems Conference (NSC-2015), Noida, India, pp. 1-6, 14-16 Dec. 2015
DOI:10.1109/NATSYS.2015.7489126
(e-ISBN: 978-1-4673-6829-2)
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7. O.H. Gupta and M. Tripathy, “Relaying Scheme for STATCOM Compensated Transmission Line”, 6th IEEE International Conference on Power Systems (ICPS-2016), New Delhi, India, pp. 1-6, 04-06 March 2016
DOI:10.1109/ICPES.2016.7584053
(e-ISBN: 978-1-5090-0128-6)
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8. O.H. Gupta and M. Tripathy, “Positive Sequence Phasor Estimation Based Pilot Relaying Scheme for Shunt Compensated Line”, 19th National Power Systems Conference (NPSC-2016), Bhubaneswar, India, pp. 1-6, 19-21 Dec. 2016
DOI:10.1109/NPSC.2016.7858845
(e-ISBN: 978-1-4673-9968-5)
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9. O.H. Gupta and M. Tripathy, “EC-Based Relaying Scheme for the Protection of Shunt-Compensated Transmission Line”, 4th International Conference on Power, Control and Embedded Systems (ICPCES-2017), Allahabad, India, pp. 1-6, 09-11 March 2017
DOI:10.1109/ICPCES.2017.8117664
(e-ISBN: 978-1-5090-4426-9)
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10. Jayshree, J.P. Sharma and O.H. Gupta, “Study of different passive islanding detection techniques and verification by MATLAB simulation”, International Conference on Emerging Trends for Smart Grid Automation and Industry 4.0 (ICETSGAI4.0-2019), Ranchi, India, pp. 787-795, 05-07 Dec. 2019
DOI:10.1007/978-981-15-7675-1_79
(e-ISBN: 978-981-15-7675-1)
(Click here to read this publication)
11. R. Tiwari and O.H. Gupta, “Study of Combined Time & Current Grading Protection Scheme for Distribution System”, International Conference on Power Electronics & IoT Applications in Renewable Energy and its Control (PARC-2020), Mathura, India, pp. 443-448, 28-29 Feb. 2020
DOI: 10.1109/PARC49193.2020.236651
(e-ISBN: 978-1-7281-6575-2)
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12. S. Ansari and O.H. Gupta, “Voltage Ripple-Based Islanding Technique on Modified IEEE-13 Bus Test Feeder for Photovoltaic Inverter”, Electric Power and Renewable Energy Conference (EPREC-2020), Jamshedpur, India, pp. 139-156, 29-30 May 2020
DOI: 10.1007/978-981-15-7994-3_13
(e-ISBN: 978-981-15-7994-3)
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13. S. Das and O.H. Gupta, “Study and Simulation of a PMSG-Based Wind Turbine”, Electric Power and Renewable Energy Conference (EPREC-2020), Jamshedpur, India, pp. 37-46, 29-30 May 2020
DOI: 10.1007/978-981-15-8586-9_4
(e-ISBN: 978-981-15-8586-9)
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14. Ch. S. Balasubrahmanyam and O.H. Gupta, “Study and Implementation of 1-phase DVR for Power Quality Enhancement”, Electric Power and Renewable Energy Conference (EPREC-2020), Jamshedpur, India, pp. 29-35, 29-30 May 2020
DOI: 10.1007/978-981-15-8586-9_3
(e-ISBN: 978-981-15-8586-9)
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15. J. P. Sharma, S. Shaw, and O.H. Gupta, “Application of Admittance-based Relaying Scheme under Dynamic Shunt Compensation”, Electric Power and Renewable Energy Conference (EPREC-2020), Jamshedpur, India, pp. 327-336, 29-30 May 2020
DOI: 10.1007/978-981-15-7994-3_30
(e-ISBN: 978-981-15-7994-3)
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16. R. Tiwari, O.H. Gupta, and V.K. Sood, “Ground Fault Detection Using Pole Differential Current Measurement for 2-Terminal Bipolar HVDC Lines”, Electric Power and Renewable Energy Conference (EPREC-2020), Jamshedpur, India, pp. 1-14, 29-30 May 2020
DOI: 10.1007/978-981-15-7994-3_1
(e-ISBN: 978-981-15-7994-3)
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17. S. Ansari, O.H. Gupta, and M. Tripathy, “An Islanding Detection Methodology for SOFC-based Static DG using DWT”, Electric Power and Renewable Energy Conference (EPREC-2020), Jamshedpur, India, pp. 95-108, 29-30 May 2020
DOI: 10.1007/978-981-15-7994-3_9
(e-ISBN: 978-981-15-7994-3)
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18. S. Ansari, J.P. Sharma, and O.H. Gupta, “Fault detection Scheme for AC Microgrids based on Sum of Squared Relay Current and TKEO”, Emerging Trends in Industry 4.0 (ETI 4.0), Raigarh, India, pp. 1-6, 19-21 May 2021.
DOI: 10.1109/ETI4.051663.2021.9619204
(e-ISBN: 978-1-6654-2237-6)
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19. J.P. Sharma, S. Ansari, and O.H. Gupta, “DC Component-based Differential Pilot Relaying Scheme for Half-wave Transmission Lines”, First International Conference on Electrical, Electronics, Information and Communication Technologies (ICEEICT-2022), Trichy, India, pp. 1-4, 16-18 Feb 2022.
DOI: 10.1109/ICEEICT53079.2022.9768444
(e-ISBN: 978-1-6654-3647-2)
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20. G.K. Singh, S. Chaturvedi, and O.H. Gupta, “Solar PV System for DC Microgrid in Vessels”, 2nd Electric Power and Renewable Energy Conference (EPREC-2021), Jamshedpur, India, pp. 1-14, 28-30 May 2021.
DOI: 10.1007/978-981-16-6970-5_32
(e-ISBN:978-981-16-6970-5)
(Click here to read this publication)
21. P. Venkatesh, J.P. Sharma, S. Ansari, and O.H. Gupta, “Control and Operation of Microgrid Integrated with Solar PV and Wind Power”, International Conference on Smart Energy and Advancement in Power Technologies (ICSEAPT 2021), Jamshedpur, India, pp. 163–177, 06-08 Sept 2021.
DOI: 10.1007/978-981-19-4975-3_14
(e-ISBN: 978-981-19-4975-3)
(Click here to read this publication)
22. G.K. Singh, J.P. Sharma, and O.H. Gupta, “Impact of Phase-Locked Loop on the Control of TCSC”, International Conference on Smart Energy and Advancement in Power Technologies (ICSEAPT 2021), Jamshedpur, India, pp. 753-761, 06-08 Sept 2021.
DOI: 10.1007/978-981-19-4971-5_55
(e-ISBN:978-981-19-4971-5)
(Click here to read this publication)
23. I.P. Bharti, N.K. Singh, O.H. Gupta, and A.K. Singh, “Developments in Islanding Detection and Its Comparison: A Comprehensive Review”, 8th IEEE Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON 2021), Dehradun, India, pp. 1-10, 11-13 Nov 2021.
DOI: 10.1109/UPCON52273.2021.9667656
(e-ISBN:978-1-6654-0962-9)
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24. R. Tiwari, A. Priyadarshi and, O.H. Gupta, “A Comparative Analysis of Numerical Iterative Methods for Power Flow Using IEEE 5-Bus Test System”, 2nd International Conference on Applied Electromagnetics, Signal Processing, & Communication (AESPC 2021), Bhubaneswar, India, pp. 1-6, 26-28 Nov 2021.
DOI: 10.1109/AESPC52704.2021.9708525
(e-ISBN: 978-1-6654-4299-2)
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25. R. Tiwari, O.H. Gupta and, S. Ansari, “Frequency Spectral Analysis of 6-Pulse LCC-HVDC in Single Conductor Ground Return Configuration Using FFT”, 2nd International Conference on Power Electronics & IoT Applications in Renewable Energy and its Control (PARC 2022), Mathura, India, pp. 1-6, 21-22 Jan 2022.
DOI: 10.1109/PARC52418.2022.9726546
(e-ISBN: 978-1-6654-3215-3)
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26. R. Tiwari, R. Kumar, and O.H. Gupta, “Detection and Classification of Faults in VSC-HVDC System Based on Single End Ground and Pole Differential Current Components”, 3rd Electric Power and Renewable Energy Conference (EPREC-2022), Jamshedpur, India, pp. 217-227, 27-29 May 2022.
DOI: 10.1007/978-981-19-6605-7_15
(e-ISBN:978-981-19-6604-0)
(Click here to read this publication)
27. M. Chaudhary, K. Kant and, O.H. Gupta, “DC Micro-grid with Isolated Bi-directional Converter-based Battery Storage System”, 7th Students' Conference on Engineering & Systems (SCES 2022), Prayagraj, India, pp. 1-6, 1-3 Jul 2022.
DOI: 10.1109/SCES55490.2022.9887639
(e-ISBN:978-1-6654-8072-7)
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28. M. Chaudhary, K. Kant and, O.H. Gupta, “DC Micro-grid with Isolated Bi-directional Converter-based Battery Storage System and Its Control”, 1st International Conference on Sustainable Technology for Power and Energy Systems (STPES 2022), Srinagar, India, pp. 1-6, 4-6 Jul 2022.
DOI: 10.1109/STPES54845.2022.10006638
(e-ISBN:978-1-6654-5915-0)
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29. R. Kumar, R. Tiwari and, O.H. Gupta, “Transient Current Characteristics of VSC-HVDC System during Single and Double Pole Fault Conditions”, 7th Students' Conference on Engineering & Systems (SCES 2022), Prayagraj, India, pp. 1-6, 1-3 Jul 2022.
DOI: 10.1109/SCES55490.2022.9887750
(e-ISBN:978-1-6654-8072-7)
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30. A. Priyadarshi, S. Kumar, O.H. Gupta, and R.P. Priya, “Analysis of Hybrid power system for implementation in Chhota Nagpur plateau region in India”, IEEE 6th International Conference on Condition Assessment Techniques in Electrical Systems (CATCON2022), Durgapur, India, pp. 1-6, 17-19 Dec 2022.
DOI: 10.1109/CATCON56237.2022.10077657
(e-ISBN: 978-1-6654-7380-4)
(Click here to read this publication)
31. I.P. Bharti, P. Kumar, N.K. Singh, O.H. Gupta, N.K. Choudhary, and A.K. Singh, “A Passive Technique for Detecting Islanding Using Voltage Sequence Component”, 9th IEEE UP Section Conference on Electrical, Computer and Electronics (UPCON2022), Prayagraj, India, pp. 1-5, 02-04 Dec 2022.
DOI: 10.1109/UPCON56432.2022.9986462
(e-ISBN: 979-8-3503-3250-6)
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32. S. Sahu, S. Ansari, and O.H. Gupta, “Protection of low voltage AC microgrid using discrete wavelet transform”, 9th IEEE UP Section Conference on Electrical, Computer and Electronics (UPCON2022), Prayagraj, India, pp. 1-7, 02-04 Dec 2022.
DOI: 10.1109/UPCON56432.2022.9986442
(e-ISBN: 979-8-3503-3250-6)
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33. I.P. Bharti, N.K. Singh, O.H. Gupta, and A.K. Singh, “A Passive Islanding Detection Technique for Alternator by Analysing the Deviation in the Rate of Change of Frequency”, 2nd International Symposium on Sustainable Energy and Technological Advancements (ISSETA 2023), Meghalaya, India, pp. 1-12, 24-25 Feb 2023.
DOI: 10.1007/978-981-99-4175-9_44
(e-ISBN:978-981-99-4175-9)
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34. S. Bose, O.H. Gupta, and P. Warule, “Development of Plant Model and Control Software of On Board Charger for Electric Small Commercial Vehicles in MATLAB”, 1st IEEE International Conference On Renewable Energy and Sustainable E-Mobility (RESEM-2023), Bhopal, India, pp. 1-7, 17-18 May 2023.
DOI: 10.1109/RESEM57584.2023.10236395
(e-ISBN:979-8-3503-1132-7)
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35. S. Mukherjee, O.H. Gupta, and S.R. Jahagirdar, “Bring Your Own Device (BYOD)- A Connected Vehicle Health Monitoring System for EVs”, 1st IEEE International Conference On Renewable Energy and Sustainable E-Mobility (RESEM-2023), Bhopal, India, pp. 1-7, 17-18 May 2023.
DOI: 10.1109/RESEM57584.2023.10236070
(e-ISBN:979-8-3503-1132-7)
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36. A. Banerjee, G. Praween, O.H. Gupta, S. Kumar, and R. Bhushan, “Design, Simulation & Operation of Buck-Boost Converter for Renewable Energy Application”, accepted in 10th IEEE UP Section International Conference on Electrical, Electronics and Computer Engineering (UPCON-2023), Greater Noida, India, pp. 1-5, 1-3 Dec 2023.
DOI: 10.1109/UPCON59197.2023.10434675
(e-ISBN: 979-8-3503-8247-1)
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37. I.P. Bharti, D. Verma, O.H. Gupta, N.K. Singh, and A.K. Singh, “Detection of Islanding in Distributed Network in the Presence of DG Using Superimposed Positive Sequence Angle”, accepted in 10th IEEE UP Section International Conference on Electrical, Electronics and Computer Engineering (UPCON-2023), Greater Noida, India, pp. 1-6, 1-3 Dec 2023.
DOI: 10.1109/UPCON59197.2023.10434609
(e-ISBN: 979-8-3503-8247-1)
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38. I.P. Bharti, N.K. Singh, O.H. Gupta, and A.K. Singh, “Sequence Angle-Based Passive Algorithm for Islanding Detection of the Distribution System”, 3rd International Symposium on Sustainable Energy and Technological Advancements (ISSETA 2024), Meghalaya, India, pp. 1-8, 23-24 Feb 2024.
DOI:
(e-ISBN: )
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39. D. Kumar and O.H. Gupta, “Stability Analysis of Four Switch Buck-Boost Converter Operating in Buck Mode by Lead Compensator”, International Conference on Electrical Power and Energy Systems (ICEPES-2024), Bhopal, India, pp. 1-6, 21-22 Jun 2024.
DOI: 10.1109/ICEPES60647.2024.10653535
(e-ISBN:979-8-3503-9072-8 )
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40. I. Chandra, N.K. Singh, P. Samuel, O.H. Gupta, and A.K. Singh, “Hybrid PSO-based Optimal Location of Electric Vehicle Charging Station in Distribution Networks”, 8th Students' Conference on Engineering & Systems (SCES-2024), Prayagraj, India, pp. 1-5, 21-23 Jun 2024.
DOI: 10.1109/SCES61914.2024.10652265
(e-ISBN: 979-8-3503-7471-1)
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41. A.R. Kabi, and O.H. Gupta, “Comparative analysis of Fuel Cell and Battery energy storages for rooftop PV systems”, accepted for presentation in 5th International Conference on Sustainable Energy and Future Electric Transportation (SEFET 2025), Jaipur, India, pp. 1-6, to be held on 09-12 July 2025.
DOI:
(e-ISBN: )
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42. A.K. Singh, T.N. Mahto, K. Kant and O.H. Gupta, “Battery Management System for Smart Wi-Fi Router Adapter for Rural Applications”, accepted for presentation in North-East India International Energy Conversion Conference and Exhibition (NE-IECCE 2025), Silchar, India, pp. 1-6, to be held on 04-06 July 2025.
DOI:
(e-ISBN: )
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Under Submission/preparation: 2
Granted/Published: 01
1. Indian Patent granted titled “A SYSTEM AND METHOD FOR FLUSHING A URINAL”, Inventors: Dr. Ashok K. Mandal, Mr. Kamal Kant, and Dr. O.H. Gupta (App. No. 202231054850, date of filing: 25/09/2022, Publication date (U/S 11A): 30/09/2022, reply to FER date: 04/01/2023, granted: 15/11/2023).
Under Submission/preparation: 1