Chouwatat, Pacharida, Pittadaporn Polsana, Puengrawee Noknoi, Krisana Siralertmukul, and Kawee Srikulkit. “Preparation of Hydrophobic Chitosan Using Complexation Method for PLA/Chitosan Blend”. Journal of Metals, Materials and Minerals 20, no. 1 (April 15, 2017). Accessed October 7, 2024. https://www.jmmm.material.chula.ac.th/index.php/jmmm/article/view/197.