Zempulski, D.A., N. Postaue, N. Stevanato, H.J. Alves, and C. Silva. “Study of the Operational Conditions for Ethyl Esters Production Using Residual Frying Oil and KF/Clay Catalyst in a Continuous System”. Grasas y Aceites 73, no. 2 (June 13, 2022): e453. Accessed April 25, 2024. https://grasasyaceites.revistas.csic.es/index.php/grasasyaceites/article/view/1930.