Hamdani, Wahyudin, and Billy Nugraha. “SUPPLY CHAIN OPERATION REFERENCE ANALYSIS OF LOCAL VEGETABLE E-COMMERCE”. Jurnal Manajemen dan Agribisnis 18, no. 1 (March 31, 2021): 10. Accessed December 24, 2025. https://journal.ipb.ac.id/jmagr/article/view/34080.