Tedjini, Sid Ahmed, and Sonia Salhi. “An An 8-Bit Digitally-Controlled Low NF VGA for 5G Millimeter-Wave Beamforming in 65 Nm CMOS Technology”. ENP Engineering Science Journal 5, no. 1 (July 30, 2025): 23–30. Accessed February 28, 2026. //enpesj.enp.edu.dz/index.php/enpesj/article/view/323.