أحمد ر. “Study and Analysis the Effect of Changing the Distance Between the Elements of a (1x2) Patch Antenna Array on Antenna Performance”. Latakia University Journal -Engineering Sciences Series, vol. 46, no. 6, Feb. 2025, pp. 197-12, http://www.journal.tishreen.edu.sy/index.php/engscnc/article/view/17873.