Cert, A., and W. Moreda. “Algorithms for the Detection of Hazelnut Oil in Olive Oil”. Grasas y Aceites 51, no. 3 (June 30, 2000): 143–149. Accessed April 23, 2024. https://grasasyaceites.revistas.csic.es/index.php/grasasyaceites/article/view/470.