Favati, F., G. Caporale, and M. Bertuccioli. “Rapid Determination of Phenol Content in Extra Virgin Olive Oil”. Grasas y Aceites 45, no. 1-2 (April 30, 1994): 68–70. Accessed April 14, 2024. https://grasasyaceites.revistas.csic.es/index.php/grasasyaceites/article/view/974.