Tochukwu, Obidiwe, Chiagunye Tochukwu, and Udeani Henrietta. 2019. “Modelling and Optimization of Metamaterial Antennas Using Kernel Machine Approach”. Journal of Advanced Research in Mechanical Engineering and Technology 5 (3&4):12-16. https://adrjournalshouse.com/index.php/mechanical-engg-technology/article/view/259.