Serhii Portiannik, and Volodymyr Merchanskyi. “Ecotourism and Hunting in Ukraine: Development Analysis and Forecast for the Future”. The Journal of V. N. Karazin Kharkiv National University. Series: International Relations. Economics. Country Studies. Tourism, no. 19 (June 30, 2024): 98-111. Accessed September 1, 2024. https://periodicals.karazin.ua/irtb/article/view/24031.