Chairunnisya, F.N. , Pramudita, D., Saputra, E.A. , Hilmi, F.N., Tasya, W., Sandi, A. and Saputri, L.H. 2025. Utilization of Modified Amylum from Oil Palm Trunk for The Production of Edible films as A Substitute for Primary Packaging. CHEMICA: Jurnal Teknik Kimia. 12, 3 (Nov. 2025), 163–174. DOI:https://doi.org/10.26555/chemica.v12i3.409.