Le, H., Huynh, T., Phan, T., & Tran, H. (2009). CALCIUM OXIDE AS A SOLID BASE CATALYST FOR TRANSESTERIFICATION OF TRA CATFISH FAT. VNUHCM Journal of Science and Technology Development, 12(17), 91-99. https://doi.org/https://doi.org/10.32508/stdj.v12i17.2372