Rumanyika, Joel, and January Ponera. “Awareness and Practices on Smartphone Battery Drainage: A Cross-Sectional Study in Dodoma City Higher Education Institutions, Tanzania”. Direct Research Journal of Engineering and Information Technology 14, no. 1 (February 4, 2026): 27–37. Accessed July 30, 2026. https://journals.directresearchpublisher.org/index.php/drjeit/article/view/527.