Taisir, Radia, Most Fatima Tuz Zahura, and Wasimul Bari. “Effect of Birth Interval on Neonatal and Post Neonatal Mortality in Bangladesh”. Dhaka University Journal of Science 65, no. 1 (January 5, 2017): 35–39. Accessed September 18, 2024. https://banglajol.info/index.php/DUJS/article/view/54503.