Hassanein, M. M. M., S. M. El- Shami, and F. S. Taha. “Evaluation of Peanut Hulls As an Alternative to Bleaching Clays”. Grasas y Aceites 62, no. 3 (September 30, 2011): 299–307. Accessed April 27, 2024. https://grasasyaceites.revistas.csic.es/index.php/grasasyaceites/article/view/1328.