Bambang Winardi, and Ajub Ajulian ZM. “Quantifying the Impact of Renewable Energy Research on Environmental Sustainability”. West Science Interdisciplinary Studies 1, no. 08 (August 29, 2023): 573–585. Accessed July 6, 2024. https://wsj.westscience-press.com/index.php/wsis/article/view/180.