GENIKALA, S.; GHOSH, A.; ROY, B. A Multiband Polarisation-Insensitive Microwave Metamaterial Absorber Comprising of Concentric Open and Closed Loop Resonators. Advanced Electromagnetics, [S. l.], v. 15, n. 2, p. 21–34, 2026. DOI: 10.7716/aem.v15i2.3037. Disponível em: https://www.aemjournal.org/index.php/AEM/article/view/3037. Acesso em: 22 jul. 2026.