Garg J, Sharma MM. Frequency Selective Surfaces (FSS), Absorbers and Rasorbers: Theory and Approach. BOHR Journal of Electrical & Electronic Communication Engineering [Internet]. 2024 Apr. 11 [cited 2026 Mar. 22];1(1):21-7. Available from: https://journals.bohrpub.com/index.php/bjeece/article/view/406