Kaliakparova, Gulnar Shaimardanovna, Yеlena Evgenevna Gridneva, Sara Sarsebekovna Assanova, Sandugash Babagalikyzy Sauranbay, and Abdizhapar Djumanovich Saparbayev. “International Economic Cooperation of Central Asian Countries on Energy Efficiency and Use of Renewable Energy Sources”. International Journal of Energy Economics and Policy 10, no. 5 (August 10, 2020): 539–545. Accessed August 15, 2022. https://www.econjournals.com/index.php/ijeep/article/view/9962.