Hussain, Z., A. ur R. Khan, H. Mehdi, and S. M. A. Saleem. “Analysis of D2D Communications over Gamma/Nakagami Fading Channels”. Engineering, Technology & Applied Science Research 8, no. 2 (April 19, 2018): 2693–2698. Accessed April 18, 2024. https://etasr.com/index.php/ETASR/article/view/1828.