Pakdeechot, Sathinee, and Lupong Kaewsichan. 2020. “Tamanu and Coconut Oil Blends for Soap Making from Extraction of Tamanu Kernel With Coconut Milk”. Engineering and Applied Science Research 47 (4):414-21. https://ph01.tci-thaijo.org/index.php/easr/article/view/238423.