Kozhakhmetova, Assel K., Kenzhebek T. Gabdullin, Duissekul A. Kunanbayeva, Samal K. Tazhiyeva, and Renata E. Kydaybergenova. “Green Energy Project`s Efficiency: A Cross-Industry Evaluation”. International Journal of Energy Economics and Policy 9, no. 5 (July 23, 2019): 207–215. Accessed November 23, 2024. https://econjournals.com./index.php/ijeep/article/view/8137.