1.
Cancela Ángeles, Maceiras R, Alfonsín V, Sanchez Ángel. Transesterification of waste frying oil under ultrasonic irradiation. EJSD [Internet]. 2015Jun.2 [cited 2024Nov.14];4(2):401. Available from: http://ojs.ecsdev.org/index.php/ejsd/article/view/274