Elizbarashvili, Nodar, Nino Sulkhanishvili, and Rusudan Elizbarashvili. “Main Concepts of Sustainable Development and Mountainous Regions (on the Example of the Caucasus)”. Human Geography Journal 250 (December 7, 2018): 66-74. Accessed May 7, 2024. https://periodicals.karazin.ua/socecongeo/article/view/12410.