S. ALI, D.; H. HUSSEIN, S.; A. ISMAIL, A. A 90-nm CMOS Quadrature Power Amplifier With High Efficiency Designed For Wireless Application. Al-Rafidain Engineering Journal (AREJ), [S. l.], v. 23, n. 5, p. 54–68, 2015. DOI: 10.33899/rengj.2015.108997. Disponível em: https://ojs.uomosul.edu.iq/index.php/arej/article/view/26692. Acesso em: 8 aug. 2025.