Khatri (Adhikari), R., J. Sharma, and A. Amatya. “Oral: Vaginal Misoprostol: Which Route for Induction of Term Labor?”. Nepal Journal of Obstetrics and Gynaecology, vol. 2, no. 1, Nov. 2008, pp. 23-28, https://www.nepjol.info/index.php/NJOG/article/view/1472.