BARAL , R. N. .; SINGHAL, P. K. . Design and Analysis of Microstrip Photonic Band Gap Filter for Suppression of Periodicity. Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 25, n. 2, p. 156–159, 2022. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/15595. Acesso em: 14 may. 2026.