Patidar, N., P. Ahari, G. L. Damor, N. Choudhary, and B. Jakhar. “Study of Maternal and Perinatal Outcome in Twin Pregnancy at a Tertiary Care Hospital”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 12, no. 7, June 2023, pp. 2093-8, doi:10.18203/2320-1770.ijrcog20231789.