Kristin Simbolon, C. ., & Tua RFS, H. . (2022). THE EFFECTIVENESS OF THE WORK OF PT PERKEBUNAN NUSANTARA V IN THE APPLICATION OF GEOSPATIAL TECHNOLOGY (CASE STUDY OF PTPN SEI PAGAR UNIT). International Journal Of Humanities, Social Sciences And Business (INJOSS), 1(3), 287–298. https://doi.org/10.54443/injoss.v1i3.31