A. M. Alsheekh, M. A. Bumaluma, A. Ashour Almaryame, and A. Faraj Abdul-Karim, “Role of Vitamin D Supplementation in Improving Hemoglobin Among Pregnant Women”, Med. Technol. J. Appl. Sci., vol. 1, no. 2, pp. 54–62, Nov. 2025, doi: 10.33214/zkmhwq70.