Bhuyar, Sonal, and Priyanka Deshmukh. “Partographic Study of Progress of Labour in Primigravida”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 3, no. 1 (December 24, 2016): 109–112. Accessed October 7, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/758.