Dr. Sakhamuri Suryanarayana, Dr. K. Gouthami. “A Compact Design of Wi-MAX Application for CPW Based Fed Koch Fractal Antenna Slot”. Design Engineering (December 30, 2020): 1152 - 1158. Accessed May 18, 2024. http://thedesignengineering.com/index.php/DE/article/view/6190.