Rababah, Taha, Feng Hao, Wade Yang, Khalil Eriefej, and Mohamad Al-Omoush. 2012. “Effects of Type of Packaging Material on Physicochemical and Sensory Properties of Olive Oil”. International Journal of Agricultural and Biological Engineering 4 (4). Beijing, China:66-72. https://ijabe.org/index.php/ijabe/article/view/547.