RANA, Sonu; VERMA, Jyoti; GAUTAM, A. K. Design and Analysis of Wideband Stair Step-Shaped Rectangular Ring Microstrip Antenna with DGS for IoT Applications. International Journal of Online and Biomedical Engineering (iJOE), [S. l.], v. 19, n. 09, p. pp. 122–130, 2023. DOI: 10.3991/ijoe.v19i09.37065. Disponível em: https://online-journals.org/index.php/i-joe/article/view/37065. Acesso em: 17 aug. 2024.