SARAVANAKUMAR, M.; KUMAR, A.; RAGHAWAN, S. Substrate Integrated Waveguide fed Wideband Circularly Polarised Antenna with Parasitic Patches. Defence Science Journal, [S. l.], v. 69, n. 1, p. 87–92, 2019. DOI: 10.14429/dsj.69.13049. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/13049. Acesso em: 3 jul. 2025.