PANICKER, R.; SELLAKUTTI, S. Design and Development of Novel Nut-shaped SRR unit cell and analysis of DNG property. Advanced Electromagnetics, [S. l.], v. 14, n. 2, p. 20–26, 2025. DOI: 10.7716/aem.v14i2.2364. Disponível em: http://www.aemjournal.org/index.php/AEM/article/view/2364. Acesso em: 26 oct. 2025.