Lahiri, Sandip, Suresh Chandra Mondal, and Sudip Ranjan Pal. “Sonographic Assessment of Lower Uterine Segment at Term With Previous Caesarean Section”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 4, no. 1 (February 3, 2017): 164–167. Accessed October 14, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/1830.