Monopole antenna design with flexible frequency selective surface. Periodicals of Engineering and Natural Sciences, [S. l.], v. 11, n. 3, p. 387–396, 2023. DOI: 10.21533/pen.v11.i3.161. Disponível em: https://pen.ius.edu.ba/index.php/pen/article/view/161. Acesso em: 16 nov. 2025.