García-Díaz, M., Y. Cruz-García, J. Gandón-Hernández, and G. Riera-González. “Design of a Jacketed Reactor With Mechanical Agitation for the Treatment of Used Vegetable Oil”. Chemical Technology, Vol. 40, no. 3, Nov. 2020, pp. 624-39, https://tecnologiaquimica.uo.edu.cu/index.php/tq/article/view/5173.