1. Che-Young Kim and Dang-Oh Kim, “Prediction of the interference level from a low-power radio device provoking the intermodulation interference to the AMPS receiver," Progress In Electromagnetics Research, vol. 94, pp. 69-81, 2009.
2. Dong-Muk Choi, Dang-Oh Kim, and Che-Young Kim, "Design of a compact narrow band pass filter using the rectangular CSRRs," PIERS Online, vol. 5, no. 5, pp. 456-460, 2009.
3. Dang-Oh Kim, Nam-I Jo, Dong-Muk Choi, and Che-Young Kim, "Design of the ultra-wideband antenna with 5.2GHz/5.8GHz band rejection using rectangular split ring resonators (SRRs) loading," Journal of Electromagnetic Waves and Applications, vol. 23, no. 17-18, pp. 2503-2512, 2009.
4. Dang-Oh Kim, Nam-I Jo, Dong-Muk Choi, and Che-Young Kim, "Design of the novel band notched UWB antenna with the spiral loop resonators," PIERS Online, vol. 6, no. 2, pp. 173-176, 2010.
5. Nam-I Jo, Dang-Oh Kim, and Che-Young Kim, "A compact band notched UWB antenna for mobile applications," PIERS Online, vol. 6, no. 2, pp. 177-180, 2010.
6. Dang-Oh Kim and Che-Young Kim, "CPW-fed ultra-wideband antenna with triple-band notch function," Electronics Letters, vol. 46 , no. 18, pp. 1246-1248, 2nd Feb. 2010.
7. Dang-Oh Kim, Nam-I Jo, Hyun-A Jang, and Che-Young Kim, "Design of the ultrawideband antenna with a quadruple-band rejection characteristics using a combination of the complementary split ring resonators," Progress In Electromagnetics Research, vol. 112, pp. 93-107, 2011.
8. Dang-Oh Kim, Che-Young Kim, Jeung-Keun Park and Nam-I Jo, "Compact band notched ultra-wideband antenna using the hilbert-curve slot," Microwave and Optical Technology Letters, vol. 53, no. 11, pp. 2642-2648, 2011.
9. Nam-I Jo, Che-Young Kim, Dang-Oh Kim, and Hyun-Ah Jang, "Compact ultra-wideband antenna with quadruple-band rejection characteristics using SRR/CSRR structure," Journal of Electromagnetic Waves and Applications, vol. 26, no. 5-6, pp. 583-592, 2012.
10. Dang-Oh Kim, Che-Young Kim, and Dae-Geun Yang, "Flexible Hilbert-curve loop antenna having a triple-band and omnidirectional pattern for WLAN/WiMAX applications," International Journal of Antennas and Propagation, vol. 2012, ID 687256, 26 Mar. 2012.
11. Dang-Oh Kim and Che-Young Kim, “Dual-band quasi-Yagi antenna with split ring resonator directors,” Electronics Letters, vol. 48, no. 14, pp. 809-810, 2012.
12. Dang-Oh Kim, Che-Young Kim, and Hyun-Ah Jang, “Analytical calculation and electromagnetic simulation of scattered magnetic field of a capacitively loaded inductive loop under resonance/non-resonance conditions,” Journal of Electromagnetic Waves and Applications, vol. 27, no. 1, pp. 30-38, 2013.
13. Kyung-Soo Kim, Che-Young Kim, Dang-Oh Kim, Jeung-Keun Park, Bon-Hee Koo, and Chang-Hwa Lee, "Miniaturised double-coaxial cavity resonator and duplexer with ZOR characteristic using air-core coils," Electronics Letters, vol. 49, no. 22, pp. 1393-1394, 2013.
14. Dang-Oh Kim and Che-Young Kim, "A short-ended CRLH coaxial cavity resonator with zeroth-order resonance," Journal of Electromagnetic Waves and Applications, vol. 28, no. 1, pp. 28-38, 2014.
15. Dae-Geun Yang, Dang-Oh Kim, and Che-Young Kim, "Design of dual-band MIMO monopole antenna with high isolation using slotted CSRR for WLAN," Microwave and Optical Technology Letters, vol. 56, no. 10, pp. 2252-2257, 2014.
16. Dang-Oh Kim, Che-Young Kim, Dae-Geun Yang and Mohammad Sajjad Ahmad, "Multiband Omnidirectional planar monopole antenna with two split ring resonator pairs," Microwave and Optical Technology Letters, vol. 59, no. 4, pp. 753-758, 2017.
17. Dae-Geun Yang, Dang-Oh Kim, Eun-Seok Jang and Che-Young Kim, "Weakly coupled multibeam reflector antenna using independent SRR for mutual coupling reduction," Microwave and Optical Technology Letters, vol. 59, no. 5, pp. 1006-1009, 2017.