HidayatRizqi Rizaldi, Indra Jaya, and Totok Hestirianoto. 2016. “WIRELESS SENSOR NETWORKS BUOY FOR COASTAL WATERS OBSERVATION”. Jurnal Ilmu Dan Teknologi Kelautan Tropis 8 (1), 175-85. https://doi.org/10.29244/jitkt.v8i1.12714.