Jamil, A. G., and T. C. K. Rao. “Microwave Scattering Characteristics of a Cylindrical Conductor Coated by Dispersive Metamaterials With an Intervening Air Gap”. Advanced Electromagnetics 11, no. 3 (September 20, 2022): 57–63. Accessed April 14, 2024. https://www.aemjournal.org/index.php/AEM/article/view/1993.