2018

• Yıldırım, V. and Özcengiz, G. 2018. "Sıvı kromatografi-Kütle spektrometrisi (LC-MS). Proteomiği". Chapter 36. Obel TuıIn: Temel ve İleri Moleküler Biyoloji Yöntemleri: Genomik ve Proteomik Analizler. Ed: G. Temizkan and Nazlı Arda. pp. 687-700. ISBN: 978-605-335-362-1. Nobel Tıp Kitapevleri Tic. Ltd. A.Ş. İstanbul.
• Özcengiz, G., Aytekin, S., Tekin İşlerel, E. and Aktaş, C. 2018. Bacillus subtilis overproduces industrially important extracellular enzymes upon the targeted deletion of bacilysin biosynthetic operon. New Biotechnology. Vol. 44, Suppl. S. p. S89, P9-2. https://doi.org/10.1016/j.nbt.2018.05.940.
• Özcengiz, G., Ünsaldı, E., Aktaş, C., Ertekin, O., Özcan, S. and Kızıldoğan, K.A. 2018. Systemic analysis of multiple coordinated changes associated with clavulanic acid overproduction in an industrial strain of S. clavuligerus. New Biotechnology. Vol. 44, Suppl. S. p. S109, P16-2. https://doi.org/10.1016/j.nbt.2018.05.1005
• Özcengiz, G., Ünsaldı, E., Aktaş, C., Ertekin, O., Kızıldoğan, K.A. and Özcan, S. 2018. Proteome-wide analysis of pleiotropic effects of targeted homoserine dehydrogenase (hom) gene disruption in Streptomyces clavuligerus. New Biotechnology. Vol. 44, Suppl. S. p. S109, P16-3. https://doi.org/10.1016/j.nbt.2018.05.1006
• Yıldırım, V., Özcengiz, G. Sıvı kromatografi-Kütle Spektrometrisi (LC-MS) Proteomiği, Temel ve İleri Moleküler Biyoloji Yöntemleri: Genomik ve Proteomik Analizler. Nobel Tıp Kitapevleri Tic. Ltd.., İstanbul, pp.687-700, 2018.

2014

• Barredo J.L., Özcengiz G. and Demain A.L. 2014. "Advances in beta-lactam antibiotics". In: Antimicrobial compounds. Current Strategies and New Alternatives. Ed. by T.G.Villa and P. Veiga-Crespo. pp. 115-147. ISBN: 978-3-642-40443-6. Springer.

2007

• Yıldırım V., Albrecht, D., Becher, D., Hecker, M., and Özcengiz, G. 2007. Identification of specific and general stress proteins of Phanerochaete chrysosporium. HIBIT'07-Prooceedings of International Symposium on Health Informatics and Bioinformatics, L.E. Akman, et al. (Eds) ISBN : 978 – 975-429-257-2, in CD, METU, Ankara.
• Altındiş, E., Yıldırım, V., Tefon, B., Özcengiz, E., Becher, D., Hecker, M. and Özcengiz, G. 2007. Identification of the new immunogenic proteins of Bordetella pertussis by immunoproteomics. HIBIT'07-Prooceedings of International Symposium on Health Informatics and Bioinformatics, L.E. Akman, et al. (Eds) ISBN : 978 – 975-429-257-2, in CD, METU, Ankara.

2005

• Sesay, M. L., Özcengiz, G. and Sanin, F. D. 2005. Enzymatic extraction of activated sludge extracellular polymers and implications on bioflocculation. Management of Residues Emanating from Water and Wastewater Treatment. International Water Association (IWA) Press, online.
• Özcan, S., Yıldırım V., Kaya, L., Albrecht, D., Becher, D., Hecker, M., and Özcengiz, G. 2005. Phanerochaete chrysosporium proteome and a large-scale study of heavy metal response. In: HIBIT'05-Prooceedings of International Symposium on Health Informatics and Bioinformatics, Yalabık, N. et al. (Eds), ISBN 429-239-6, pp. 108-114, METU, Ankara.

2000

• Özdemir, Z., Özbayoğlu, G., Atalay, Ü., Özcengiz, G. and Alaeddinoğlu, G. 2000. Effect of bacterial treatment on silver recovery from Artvin-Kafkasör ore. In: "Mineral Processing on the Verge of the 21th Century". Özbayoğlu, G. et al. (Eds), Balkema, Rotterdam, ISBN 90 5809 1724, pp. 553-556.

1993

• Afkhami, P., Halıcıgil, C., Özcengiz, G. and Alaeddinoğlu, N. G. 1993. Molecular and biochemical characterization of crystal protein-negative mutants of Bacillus thrungiensis. Progress in Biotechnology. 6:1081-1084.

1992

• Özcengiz, G., Alaeddinoğlu, N. G. and Demain, A. L. 1992. Control by nitrogenous compounds of bacilysin production. In "Recent Advances in Biotechnology", NATO-ASI Series E. Vol. 210. Proceedings of the NATO-ASI on Recent Advances in Industrial Applications of Biotechnology, held in Kuşadası, Turkey, 16-27 September, 1991, pp. 489-490.
• Özcengiz, G., Zarrinabadi, O. and Alaeddinoğlu N. G. 1992. Metal-binding proteins from Kluyveromyces spp. In "Recent Advances in Biotechnology", NATO-ASI Series E. Vol. 210 Proceedings of the NATO-ASI on Recent Advances in Industrial Applications of Biotechnology, held in Kuşadası, Turkey, 16-27 September 1991, pp. 491-492.

1986

• Doğan, Z., Özbayoğlu, G., Hiçyılmaz, C., Sarıkaya M. and Özcengiz, G. 1986. Bacterial leaching versus flotation in desulfurization of coals. In "Fundamental and Applied Biohydrometallurgy", Eds. Lawrance, R. W., Branion, R., Ebner, H. G. pp. 165-170, Elsevier, New York.

1985

• Doğan, Z., Özbayoğlu, G., Hiçyılmaz, C., Sarıkaya, M. and Özcengiz, G. 1985. Bacterial leaching versus bacterial conditioning and flotation in desulfurization of coal. In "Mineral Processing", Proceedings of XVth International Mineral Processing Congress, held in Cannes, 2-9 June 1987, pp.304-311.