Chalgynbayeva, Aidana, and Attila Bai. “The Most Relevant Factors and Trends in Energy Cooperation Between Kazakhstan and China, Focused on Renewable Energy Sources (RES)”. Applied Studies in Agribusiness and Commerce, vol. 15, no. 3-4, Dec. 2021, https://doi.org/10.19041/APSTRACT/2021/3-4/8.