Vale-Capdevila, Rita María, Rosa María Pérez-Silva, and Margarita Ramírez-Gotario. 2016. “Environmental Impact Assessment in a Production of Oils and Lubricating Fats”. Revista Cubana De Química 28 (2):736-50. https://cubanaquimica.uo.edu.cu/index.php/cq/article/view/1154.