“Synthesis, Thermal, and Chemical Characterization of Durian Peel Starch-Based Bioplastic With Sorbitol Plasticizer and Chitosan or Zinc Oxide Filler Variations”. CHEMICA: Jurnal Teknik Kimia, vol. 13, no. 1, July 2026, pp. 78-87, https://doi.org/10.26555/chemica.v13i1.559.