Adiputra, A. and Winarno 2022. Study of Groundwater Salinity Distribution in Coastal Areas, Adimulyo District, Kab. Kebumen, Central Java. Jurnal Spatial Wahana Komunikasi dan Informasi Geografi. 22, 1 (Dec. 2022), 60–66. DOI:https://doi.org/10.21009/spatial.221.9.