Malek, F., Nornikman, H., & Nadiah, O. (2015). Pyramidal Microwave Absorber Design from Waste Material using Rice Husk and Rubber Tire Dust. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), 4(1), 23–30. Retrieved from https://jtec.utem.edu.my/jtec/article/view/471