KARNNASUTA, Sujinna, Vittaya PUNSUVON, and Rayakorn NOKKAEW. “Biodiesel Production from Waste Coconut Oil in Coconut Milk Manufacturing”. Walailak Journal of Science and Technology (WJST) 12, no. 3 (December 23, 2013): 291–298. Accessed May 6, 2024. https://wjst.wu.ac.th/index.php/wjst/article/view/687.