Sacdanaku E., Bajrami A., Saliaj O., Mullaj A. (2018): ”Museum of Natural Sciences “Sabiha Kasimati”: Past and present”, Museologia Scientifica, nuova serie 12:130-137, ISSN 1123-265X, Europa 360˚
Saliaj O., Mullaj A., Meço M., Ago M. (2019): "Haustorial Parasitism in the Albanian Flora", Buletini i Shkencave të Natyrës, Nr.27, ISSN: 2305-882X, 13-2
Alfred Mullaj, Lefter Kashta, Marjol Meço, Ajola Mesiti, Kit Tan & Gert Vold (2018): Report 125 – in Vladimir Vladimirov, Mehmet Aybeke, Vlado Matevski & Kit Tan- New floristic records in the Balkans: 33*. PHYTOLOGIA BALCANICA 23 (2): 281 – 329, Sofia, 2017
Peci Dh., Proko A., Mullaj A., 2016. Bimët mjekësore dhe aromatike të Malit të Nëmërckës. Buletini i FSHN, Nr 22, fq 15-20 ISSN 2305-882X
Bego F., Mullaj A., Kashta L., Zotaj A. (2013): The status of the habitats of European conservation interest along the Adriatic coast of Albania. - International Journal of Ecosystems and Ecology Science (IJEES), vol. 3/2: 203-210.
Peçi Dh., Mullaj A. (2012): “Përhapja natyrore e gështenjës së kalit (Aesculus hippocastanum L.) nё Shqiperi”. AKTET, Journal of Institute Alb-Shkenca, vol. 5, Nr. 1, fq. 153-157 ISSN. 2073-2244
Alfred Mullaj, Julian Shehu, Kit Tan and Alma Imeraj (2010): New records for the Albanian flora. Botanica Serbica, UDK 581.526.52(496.5); 34 (2): 163-167 (2010).
Alma Imeri, Alfred Mullaj, Ermelinda Gjeta, Julian Shehu, Lirika Kupe, Erta Dodona (2010): Preliminary Results from the Study of Flora and Vegetation of Ohrid Lake. On line edition, Natura Montenegrina, Podgorica, 9/2010, 9(3): 535 – 548.
Shehu J., Shehu A., Mullaj A., 2010 - Uptake of Heavy Metals by Different Spontaneous Plant Species Grown along Lana River, Albania. ASIAN JOURNAL OF CHEMISTRY. An International Peer Reviewed Research Journal of Chemistry. ISSN 0970-7077.
Alfred Mullaj, Kit Tan, 2010: Erica multiflora (Ericaceae), Onosma pygmaeum (Boraginaceae) and Typha minima (Typhaceae) in Albania. PHYTOLOGIA BALCANICA 16 (2): 267 – 269 Sofia, 2010
Shehu J., Mullaj A., Ibraliu A., Imeri A. (2008): Natural Potentials and Perspectives of Sustainable Use of Medicinal – Aromatic Plants in Albania. Proceedings of International Conference on Biological and Environmental Sciences. Tirana – Albania, September 26 - 28, 2008. ISBN 978-99956-05-85-8. p. 375 - 384
Shehu J., Mullaj A., Ibraliu A., Imeri A. (2008): Natural Potentials and Perspectives of Sustainable Use of Medicinal – Aromatic Plants in Albania. Proceedings of International Conference on Biological and Environmental Sciences. Tirana – Albania, September 26 - 28, 2008. pg. 375 - 383
Mullaj A., Imeri A., Vangjeli J., Peçi Dh. (2007): General considerations on flora and vegetation of Albania’s rivers. Rivers and citizens. Cross-border experiences in environmental protection and sustainable development; Bari 2007; pp. 16-25
Tan, K., Mullaj A., Sfikas G., Strid A. (2004): An autumn-flowering Leucojum in South Albania and Western Greece. Fisis 107, s. 39-43.
Macchia F., Hoda P., Mersinllari M., Mullaj A., Forte L., Cavallaro V. (2003): Lineamenti vegetazionali e bioclimatici dell’area lagunare di Karavasta, - ATTI, Universita Degli Studi Di BARI, Edizioni dal Sud, Salvaguardia e sviluppo sostenibile dell’area Lagunare di Karavasta (Albania), Divjaka (Distretto di Lushnja) 9 Maggio 2003, Bari, Italy. Pg. 47-54
Mullaj A. et al., (2003): Micropropagation and germplasm conservation of spontaneous plant species (Ramonda serbica and R. nathaliae). AJNTS, ALBANIAN JOURNAL OF NATURAL AND TECHNICAL SCIENCES, 2003 (1) VIII (13) Publ. by the Acad. of Sc. of Albania.
Hoda P., Mersinllari M., Mullaj A., Pignatti S., Rodwell J. and Dring J. (2002): Plant communities of Albania - A preliminary overview. ANNALI DI BOTANICA, Nuova Serie, Volume II, Rome 2002, pg. 7-30.
Tan, K., Mullaj A. (2001): The Flora of Albania. i: Plants of the Balkan Peninsula: into the next Millenium, Vol. One s. 53-56. Özhatay, N. (eds.). Marmara University, Turkey, Istanbul, Turkey.
Tan, K., Mullaj A. (2001): Notes on Gymnospermium altaicum subsp. scipetarum. In Greuter, W. & Raus, Th. (eds.): Med-checklist Notulae 20. Willdenowia 31, s. 319-321. 2001.
Vangjeli J., Ruci B., Mullaj A. (2001): Computerization of the National Herbarium. Proceedings of the 4th Seminar “Italo-Albanian cooperation for the enhancement of plant biodiversity” Bari CIHEAM, 2001
Mullaj A. et al. (2001): Biologjy, distribution and micropropagation of ballkanik rare plant species of the genus Ramonda. Biological Studies. Tirana. Nr. 5-6/2001.
Mullaj A. et al. (2001): Impact of the expected climate changes on some natural ecosystems in Albania. Biological Studies. Tirana. Nr. 5-6/2001.
Tan, K., Mullaj A. (2000): Anacyclus radiatus Loisel., Malcolmia graeca subsp. bicolor (Boiss. & Heldr.) Stork, Acacia cyanophylla Lindl., Lotus cytisoides L. In Greuter, W. & Raus, Th. (eds.) Med – checklist Notulae 19. Willdenowia 30 (2), s. 235-238.
Tan, K., Mullaj A. (2000): Physalis angulata L., Isolepis cernua (Vahl) roemer & Schultes, Catapodium marinum (L.) C.E. Hubb. In Greuter, W. & Raus, Th. (eds.) Med – checklist Notulae 19. Willdenowia 30 (2), s. 240-242.
Tan, K., Mullaj A. (2000): Parapholis filiformis (Roth) C.E. Hubb., Halophila stipulacea (Forssk.) Asch., Juncus subnodulosus Schrank. In Greuter, W. & Raus, Th. (eds.) Med – checklist Notulae 19. Willdenowia 30 (2), s. 242-243.
Ruci B., Vangjeli J., Mullaj A. (2000): Specie vegetali e habitat rari e minacciati in Albania. Cahiers OPTIONS Mediterraneennes, Vol. 53, CIHEAM, 2000, pg.179-190.
Mullaj A., Vangjeli J., Ruci B. (2000): Flora e vegetazione costiera in Albania. Cahiers OPTIONS Mediterraneennes, Vol. 53, CIHEAM, 2000, pg. 77-84.
Vangjeli J., Ruci B., Mullaj A. (2000): Flora e vegetazione in Albania. Cahiers OPTIONS Mediterraneennes, Vol. 53, CIHEAM, 2000, pg. 51-66.
Ruci B., Vangjeli J., Mullaj A. (2000): Specie vegetali e habitati rari e miniccaiati. Villagio Globale 10 (Trimestrale di ecologia). Mario Adda Editore-Anno III - N. 10-Giugno 2000, BARY, ITALY. p: 124-129.
Mullaj A., Vangjeli J., Ruci B. (2000): La vegetazione costiera. Villagio Globale 10 (Trimestrale di ecologia). Mario Adda Editore - Anno III - N. 10-Giugno 2000, BARY, ITALY. p: 99-101.
Vangjeli J., Ruci B., Mullaj A. (2000): Flora e vegetazione dell’Albania. Villagio Globale 10 (Trimestrale di ecologia). Mario Adda Editore-Anno III-N. 10-Giugno 2000, BARY, ITALY: p: 93-98.
Alfred Mullaj et alt. (1999): Flora and vegetation of the the Kune – Vain Lagoon Complex. Biological Studies. Tirana. 1-1999, pp. 84-98.
Alfred Mullaj et alt. (1999): Flora and vegetation of the Vlora Bay. Biological Studies. Tirana. 1-1999, pp.72-83.
P. Hoda, M. Mersinllari, A. Mullaj, J. Rodwell and J. Dring, (1998): Preliminary phytosociological conspectus of Albanian plant communities. Lancaster, Unit of Vegetation Science. 21 pp.
A. Mullaj et alt. (1998): Preliminary data about Micropropagation and “In vitro” conservation of the rare Ballkanik plant Ramonda serbica Panc. Works of the Biological Research Institute, Tirana. Nr. 11, pp.80-90.
A. Mullaj (1995): Relations among Mediterranean vegetation of our country and neighbour countries and generally Mediterranean Region. Works of the Biological Research Institute, Tirana. Nr.10, pp. 22-25.
B. Ruci, A. Mullaj, J. Vangjeli (1995): Data on vegetation of the Karavasta Lagoon and nearby area. Works of the Biological Research Institute, Tirana. Nr.10, pp.12-21.
B. Ruci, J. Vangjeli, A. Mullaj (1995): Threatened and rare plant species of Albania. Works of the Biological Research Institute, Tirana. Nr.10, pp. 4-11.
A. Mullaj, J. Vangjeli, Zh. Rusi (1989): Flora and vegetation of Shashica and Delvina pastures and their foodless values. Works of the Biological Research Center, Tirana. Nr. 7, fq. 62-78
Julian Shehu, Alma Imeri , Alfred mullaj , Lefter Kashta, Arjana Kraja Preliminary Results from the Study of Flora and Vegetation of Shkodra Lake, Skadarsko Jezero Stanje i Perspektive Liqeni i Shkodrës-gjendja dhe perspektivat. Vell. II 2011, Academia of Sciences, ISSN 978867215654.
Imeri A., Mullaj A, Gjeta E., Kalajnxhiu A., Kupe L., Shehu J., Dodona E. Preliminary results from the study of flora and vegetation of Ohrid Lake”. IV International symposium of Ecologists of Montenegro, Abstract book, 6-10 October 2010. pp. 33. ISBN: 978-86-908743-3-0.
Shehu J., Kupe L., Shehu A., Imeri A., Mullaj A., Dodona E. Biodiversity and water quality in middle flow of Osumi River. Permbledhje e Punimeve Shkencore te Takimit te Peste te ALB-Shkenca, 2-5 Shtator 2010, Tirane. ISBN: 978-9928-4001-7- 8.
Imer A, L. Kupe, J. Shehu, A. Mullaj, E. Dodona. Biomonitoring of Bishtaraka Lagoon. Lucrări Ştiintifice SeriaI, Vol. XII (3).pp. 629-635. Editura Agroprint TimiŞoara 2010. ISSN: 1453-1410. http://www.usab-tm.ro/index.php?id=192. Index Copernicus = 4.28.
Alma Imeri, Alfred Mullaj, Ermelinda Gjeta, Alkeda Kalajnxhiu, Lirika Kupe, Julian Shehu and Erta Dodona. Preliminary results from the study of flora and vegetation of Ohrid Lake. Natyra Montenegrina, Vol. 9 (3), pp. 253- 264. ISSN 1451-5776 ,CD-Rom Edition, ISSN 1800-7155 On line Edition.
Vangjeli J. Ruci B, Hoda P., (1999) Të dhëna mbi disa biotope dhe specie Corine, karakteristike për Shqipërinë. Studime Biologjike. 1(1): p. 65-71
Mahmutaj E., Hoda P., Shuka L., (2013) Mbi Florën dhe habitatet e pjeses perendimore të Parkut Kombetar të Tomorrit. Buletini i Shkencave Natyrore, nr.15.2013, f.156-174
Mahmutaj E., Hoda P., Merja. 2013 - Preliminary data on floristic richness of species with economical values in Tomorri National Park (Albania). Natura montenegrina, 12 (3-4), 657-672)
Mahmutaj E., Hoda P., Shuka L. -2014- Rare plants and their conservation status in Tomorri National Park. Journal of Endocytobiosis and Cell Research. 2014. 27-32
Mahmutaj E., Shuka L., Xhulaj M., Hoda P., Mersinllari M., (2015). Rare and endemic plants in the southern mountain ecosystems of Albania, their threats and diversity. Albanian Journ. Agric. Sci. 2015;14(1): 1-10.1992
Mahmutaj E, Mesiti A., Hoda P. (2016). Vlerësim botanik i zonës “Ishulli i Beratit”, Bul. Shk. Natyrës, 21, f.56-65.
Hoda P., Mullaj A, Kashta L., Mahmutaj E, Mesiti A. (2018). Some rare and threatened habitats of Kavaja district. Bul. Shk. Natyrore, nr.25