[1]
Jeremia Hutauruk, E. Harso Kardhinata, and Ihsan Effendi, “CALCULATION OF OIL PALM HARVESTER PREMIUM BASED ON SLOPE CLASS BASED ON GEOGRAPHIC INFORMATION SYSTEM IN SEI SILAU PLANTATION PT.PERKEBUNAN NUSANTARA III (PERSERO)”, IJEBAS, vol. 4, no. 1, pp. 284–296, Feb. 2024.