Luby, Stephen P, W Abdullah Brooks, K Zaman, Shahed Hossain, and Tahmeed Ahmed. “Infectious Diseases and Vaccine Sciences: Strategic Directions”. Journal of Health, Population and Nutrition 26, no. 3 (January 22, 2009): 295–310. Accessed August 16, 2024. https://banglajol.info/index.php/JHPN/article/view/1897.