S. Y. Al-Dalain, A. H. Al-Fraihat, and E. T. Al Kassasbeh, “Effect of Aromatic Plant Essential Oils on Oxidative Stability of Sunflower Oil During Heating and Storage”, Pak. J. Nutr., vol. 10, no. 9, pp. 864–870, Aug. 2011, doi: 10.3923/pjn.2011.864.870.