DR. MANISHA GUPTA, R. K. K. Design of the H-Shape U- Slotted Microstrip Patch Antenna. International Journal of Engineering Technology and Computer Research, [S. l.], v. 3, n. 4, 2015. Disponível em: https://ijetcr.org/index.php/ijetcr/article/view/234. Acesso em: 6 aug. 2026.