ANALISIS RANTAI PASOK (SUPPLY CHAIN) JAGUNG PIPIL (studi pada PT. Jatinom Indah Agri Blitar) . Grafting [Internet]. 2024 Sep. 30 [cited 2026 Feb. 5];14(2):62-8. Available from: https://ejournal.unisbablitar.ac.id/index.php/grafting/article/view/3385