Al-Dalain, Sati Y.A., Ahmad H. Al-Fraihat, and Etab T. Al Kassasbeh. 2011. “Effect of Aromatic Plant Essential Oils on Oxidative Stability of Sunflower Oil During Heating and Storage”. Pakistan Journal of Nutrition 10 (9): 864–870. https://doi.org/10.3923/pjn.2011.864.870.