Vahid Rafiei, Hasan Saygın, and Saeid Karamzadeh. 2021. “Circularly Polarized Aperture-Coupled Microstrip-Line Fed Array Antenna for WiMAX/C Bands Applications”. Applied Computational Electromagnetics Society Journal (ACES) 32 (12):1117-20. https://journals.riverpublishers.com/index.php/ACES/article/view/9391.