Pham, P. V. and Nguyen, H. K. D. (2017) “Study on conversion of vegetable oil deodorizer distillate to biodiesel using mesoporous oxo-phosphated sulfated zirconia”, <i>Vietnam Journal of Science and Technology</i>. Hanoi, VN, 55(1), pp. 44–53. doi: 10.15625/0866-708X/55/1/8116.