Shivanna, A. K., S. S., and R. Vaidya. “The Clinical Study of Vaginal Birth After Caesarean Section”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 9, no. 12, Nov. 2020, pp. 4855-9, doi:10.18203/2320-1770.ijrcog20204957.