Magomedov, Nazim Abdurahmanovic, and Sarafetdin Arifovic Magaramov. “THE ROLE OF DERBENT IN THE DEVELOPMENT OF RUSSIAN-PERSIAN TRADE IN THE XVII CENTURY”. History, Archeology and Ethnography of the Caucasus, vol. 11, no. 3, Sept. 2015, pp. 5-19, https://doi.org/10.32653/CH1135-19.