Kasmuri N, Muhammad Abu Zait S. Enhancement of Bio-plastic using Eggshells and Chitosan on Potato Starch Based. IJET [Internet]. 2018 Aug. 26 [cited 2025 Aug. 17];7(3.32):110-5. Available from: https://mail.sciencepubco.com/index.php/IJET/article/view/18408