PENERAPAN METODE STEPPING STONE DAN VRP (VEHICLE ROUTING PROBLEM) UNTUK TRANSPORTASI PENGIRIMAN HASIL PRODUKSI KELAPA SAWIT. JOURNAL OF SCIENCE AND SOCIAL RESEARCH, [S. l.], v. 6, n. 3, p. 828–834, 2023. DOI: 10.54314/jssr.v6i3.1485. Disponível em: https://jurnal.goretanpena.com/index.php/JSSR/article/view/1485.. Acesso em: 27 apr. 2026.