A. A. Yahya, M. K. Abdulridha, and B. J. Al-Rubuyae, “The Effect of Vitamin D3 and Co-enzyme Q10 Supplementation on Metabolic Biomarkers in Women with Clomiphene Citrate Resistant Polycystic Ovary Syndrome”, AJPS, vol. 18, no. 2, pp. 142–150, Dec. 2018.