Sabila, Liya Yusrina, Anton Yudhana, Muhammad Miftahul Amri, Asra Akrima, and Igo Putra Pratama. 2022. “Design of Circular Patch Array Microstrip Antenna Using Slot for ISM Band”. Journal of Electrical Technology UMY 6 (2):77-84. https://doi.org/10.18196/jet.v6i2.16514.