Bajaj, B., S. K. Bajaj, R. Misra, and R. Gupta. “Ruptured Ovarian Artery Aneurysm in Puerperium: A Rare Occurrence”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 4, no. 1, Feb. 2017, pp. 272-4, https://www.ijrcog.org/index.php/ijrcog/article/view/1854.