TY - JOUR T1 - Study of Patch Antennas with Koch Curve Form Slots JO - Journal of Microwaves, Optoelectronics and Electromagnetic Applications A1 - Fonseca, Daniel A1 - Pereira, Feliphe A1 - Vitor, Ulysses R. C. SN - 2179-1074 UL - 10.1590/2179-10742019v18i31672 VL - 18 Y1 - 2019 PB - Brasil ER -