Faez S. Al-Shibli, et al. “Synthesis of the Antioxidant Compounds from the Eugenol to the Lubricating Oils”. Journal of Kufa for Chemical Sciences, vol. 2, no. 9, Aug. 2023, pp. 501-18, https://doi.org/10.36329/jkcm/2022/v2.i9.13318.