Jiraskulporn, P., Akkaakthalin, P. and Chaimoon, S. (2023) “Enhancement Microstrip Antenna Gain with Square Aperture Superstrate”, Journal of Advanced Development in Engineering and Science. Babgkok, Thailand, 2(3), pp. 13–19. available at: https://ph03.tci-thaijo.org/index.php/pitjournal/article/view/763 (accessed: 26 August 2026).