Cherep , O., A. Cherep, L.H. Oleynikova, and E.G. Lyshchenko. “Development of New Alternative Energy Sources for Sustainable Energy Supply”. Bulletin of V. N. Karazin Kharkiv National University Economic Series, no. 105 (December 28, 2023): 67-76. Accessed November 24, 2024. https://periodicals.karazin.ua/economy/article/view/23001.