S prasad manne, S khasim, T surya teja, D avinash, D nageswara rao. A Tri-Band Heart Shaped Microstrip Patch Antenna. IJRITCC [Internet]. 2015Mar.31 [cited 2025Sep.14];3(3):1070-3. Available from: https://ijritcc.org/index.php/ijritcc/article/view/3971