Zilivinskaa, Emma Davidovna. “SANDALI HEATERS FROM THE DERBENT EXCAVATIONS AND THEIR CENTRAL ASIAN AND POVOLJSKIY VARIANTS”. History, Archeology and Ethnography of the Caucasus 16, no. 2 (July 12, 2020): 332–352. Accessed June 9, 2026. https://caucasushistory.ru/2618-6772/article/view/1598.