Agrawal, A., S. Atram, and V. Chaudhary. “Effect of Maternal Anaemia on Foetal Doppler Indices During Third Trimester of Pregnancy”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 12, no. 1, Dec. 2022, pp. 193-00, doi:10.18203/2320-1770.ijrcog20223493.