Castillo, Verenice Sánchez, Carlos Alberto Gómez Cano, and Javier Gonzalez-Argote. “An Analysis of Research Trends and Knowledge Structure in the Field of Affordable and Clean Energy”. EAI Endorsed Transactions on Energy Web 9, no. 6 (November 25, 2022): e4. Accessed May 18, 2024. https://publications.eai.eu/index.php/ew/article/view/3441.