Gammer, M. 2006. Shamil’ i musul’manskie derzhavy: ottomanskie turki, kadzhary i Mekhmet Ali Egipetskiy. History, Archeology and Ethnography of the Caucasus. 2, 1 (Mar. 2006), 37–45. DOI:https://doi.org/10.32653/CH2137-45.