Kasmuri, Norhafezah, and Safwan Muhammad Abu Zait. “Enhancement of Bio-Plastic Using Eggshells and Chitosan on Potato Starch Based”. International Journal of Engineering & Technology 7, no. 3.32 (August 26, 2018): 110–115. Accessed November 24, 2024. https://sciencepubco.com/index.php/ijet/article/view/18408.