Kharlyngdoh, Eva Aihun Mary, Mary V. J., N. Gayathiri, and Jissy Paul E. “Impact of Sleep Disturbance on Maternal and Foetal Outcomes”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 12, no. 9 (August 29, 2023): 2881–2888. Accessed October 13, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/13379.