Alfaresi, Bengawan, Taufik Barlian, Feby Ardianto, and Muhammad Hurairah. 2020. “Path Loss Propagation Evaluation and Modelling Based ECC-Model in Lowland Area on 1800 MHz Frequency”. Journal of Robotics and Control (JRC) 1 (5):167-72. https://doi.org/10.18196/jrc.1534.