Alexander Gavashelishvili, Mike J. McGrady, Zura Javakhishvili Planning the conservation of the breeding population of cinereous vultures Aegypius monachus in the Republic of GeorgiaOryx Volume 40, Issue 1 January 2006, pp. 76-83 https://doi.org/10.1017/S0030605306000081
I.G. Khorozyan, A.V. Abramov The Leopard, Panthera pardus, (Carnivora: Felidae) and its resilience to human pressure in the Caucasus. Zoology in the Middle East, Volume 41, Issue 1 Pages 11-24 2007. Taylor & Francis https://doi.org/10.1080/09397140.2007.10638222