Bakare, Bodunrin Isa, Sunny Orike, and D. I. Oko. “Evaluation and Analysis of the Deployment of Green Communication Technology in GSM”. European Journal of Electrical Engineering and Computer Science 4, no. 1 (January 11, 2020). Accessed January 17, 2025. https://www.ejece.org/index.php/ejece/article/view/169.