N. Abdullah, Sawsan, Farhad E. Mohmood, and Yessar Ezzaldeen Mohammed Ali. “Study of the Impact of Antenna Selection Algorithms of Massive MIMO on Capacity and Energy Efficiency In 5G Communication Systems”. Al-Rafidain Engineering Journal (AREJ) 26, no. 2 (October 1, 2021): 164–170. Accessed September 8, 2025. https://jamh.uomosul.edu.iq/index.php/arej/article/view/30653.