Das, Jagadish C, and Nibedita Paul. “Association of Maternal Socio-Biological Factors With Birth-Weight of Newborn Baby”. Journal of Chittagong Medical College Teachers' Association 19, no. 1 (November 27, 2009): 37–42. Accessed November 22, 2024. https://banglajol.info/index.php/JCMCTA/article/view/3851.