Karim, M., M. Flora, and S. Akhter. “Birthweight of the Babies Delivered by Chronic Energy Deficient Mothers in National Nutrition Program (NNP) Intervention Area”. Bangladesh Medical Research Council Bulletin, vol. 37, no. 1, June 2011, pp. 17-23, doi:10.3329/bmrcb.v37i1.7794.