AHIRWAR, S.; RAO, A. P.; CHAKRAVARTHY, M. Design of a Low Profile Archimedean Spiral Antenna using Compact Defected Ground Structure as a Reflector. Defence Science Journal, [S. l.], v. 73, n. 5, p. 572–581, 2023. DOI: 10.14429/dsj.73.17751. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/17751. Acesso em: 15 jun. 2025.