“Prospects for Tourism Development in Mountainous Regions of Azerbaijan (the Upper -Karabakh and Kelbajar-Lachin Economic-Geographical Areas Are Examples)”. Proceedings of Voronezh State University. Series: Geography. Geoecology, no. 1 (March 25, 2023): 13–22. Accessed April 3, 2026. https://journals.vsu.ru/geo/article/view/11021.