Azimul, S., A. Matin, J. Shabnam, S. Shamianaz, and M. Bannerje. “Maternal Factors Affecting Low Birth Weight in Urban Area of Bangladesh”. Journal of Dhaka Medical College, vol. 18, no. 1, Oct. 2010, pp. 64-69, doi:10.3329/jdmc.v18i1.6309.