Safranov, Tamerlan, Nikolai Berlinsky, Youssef El Hadri, and Mariia Slizhe. “Assessment of Ecosystem Services of the North-Western Part of the Black Sea: State, Problems and Prospects”. Visnyk of V. N. Karazin Kharkiv National University. Series Geology. Geography. Ecology, no. 56 (June 1, 2022): 255-263. Accessed March 18, 2026. https://periodicals.karazin.ua/geoeco/article/view/18800.