Hamid, A-K., M. I. Hussein, M. Hamid, and H. A. Ragheb. 2022. “Mathieu Functions of Complex Arguments and Thier Applications to the Scattering by Lossy Elliptic Cylinders”. Applied Computational Electromagnetics Society Journal (ACES) 17 (3):209-17. https://journals.riverpublishers.com/index.php/ACES/article/view/16965.