Benkerrou, Fatiha, Hayette Louaileche, and Mostepha Bachir Bey. “Optimized Ultrasonic-Assisted Extraction of Total Phenolics and Antioxidant Activity of Date (Phoenix Dactylifera L.) Using Response Surface Methodology”. The Annals of the University Dunarea de Jos of Galati. Fascicle VI - Food Technology 42, no. 2 (November 20, 2018): 9-22. Accessed May 3, 2024. https://www.gup.ugal.ro/ugaljournals/index.php/food/article/view/1301.