Galidevara, C., L. Chaturvedula, and S. Habeebullah. “Comparison of Oral, Vaginal and Sublingual Misoprostol for Induction of Labour in Premature Rupture of Membranes After 34 Weeks of Gestation: A Randomized Controlled Trial”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 7, no. 4, Mar. 2018, pp. 1340-6, doi:10.18203/2320-1770.ijrcog20180958.