Parveen, R., A. Ahmed, A. Mohiuddin, S. S. Rahman, and T. K. Paul. “Correlation Between Amniotic Fluid Index and Estimated Fetal Weight in Third Trimester of Pregnancy”. Bangladesh Medical Journal, vol. 40, no. 3, Apr. 2014, pp. 21-23, doi:10.3329/bmj.v40i3.18669.