Le, Huong, Tan Le, Tan Phan, and Hoa Tran. “OPTIMIZATION OF TRANSESTERIFICATION OF TRA FAT WITH KOH/Y Al2O3 CATALYST USING RESPONSE SURFACE METHODOLOGY”. Science and Technology Development Journal 12, no. 13 (July 15, 2009): 69-76. Accessed July 22, 2024. https://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/2331.