WCIP method applied to modeling an L-notched rectangular metallic ring FSS for multiband applications and its equivalent structure - Adoui, Ibtissem; Titaouine, Mohammed; Choutri, Hassina; Saidi, Raouia; de SOUSA, Thayuan Rolim; Neto, Alfredo Gomes; Baudrand, Henri (Journal of Microwaves, Optoelectronics and Electromagnetic ApplicationsJournal of Microwaves, Optoelectronics and Electromagnetic Applications, 2018)