GUIMARÃES, Á. O. .; BARRETO, T. S. . .; SILVA, J. P. .; SENA, F. C. B. de; PINHEIRO, J. P. P. .; LAVOR, O. P. Project and Analysis of Quasi-Periodic PBG for Microstrip Antenna. Journal of Microwaves, Optoelectronics and Electromagnetic Applications (JMOe), [S. l.], v. 19, n. 2, p. 152-164, 2020. DOI: 10.1590/2179-10742020v19i2821. Disponível em: http://www.jmoe.org/index.php/jmoe/article/view/821. Acesso em: 15 aug. 2020.