Dobariya, P. V., P. T. Shah, and H. K. Ganatra. “Feto-Maternal Outcome in Pregnancy Beyond 40 Weeks”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 6, no. 2, Jan. 2017, pp. 527-31, doi:10.18203/2320-1770.ijrcog20170375.