Dhanapal, Mohana, Kotteeswari Palanisamy Sivanandan, Eswari Sengottian, and Praveena Murugesan. “Postpartum Sterilization: A Five Years Retrospective Study”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 7, no. 7 (June 27, 2018): 2878–2881. Accessed October 30, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/4940.