Lubis, Irhamsyah, Jufrizal Jufrizal, and Indra Hermawan. “Utilization of Archimedes’ Water Turbine for Mobile Phone Charging in Rice Fields”. IRA Journal of Engineering Science and Technology 1, no. 1 (June 30, 2025): 8–15. Accessed October 8, 2025. https://e-journals.irapublishing.com/index.php/IRAJEST/article/view/132.