1. http://www.who.int/vaccines/globalsummary/immunization/countryprofileselect.cfm [accessed on 18 July 2009].
2. Are vaccination sites in Bangladesh scale efficient?;Valdmanis;Int J Technol Assess Health Care,2003
3. Khan MM, Yoder RA. Expanded Program on Immunization in Bangladesh: cost, cost-effectiveness, and financing estimates. Technical Report No. 24. Bethesda, MD: Partnerships for Health Reform Project, Abt Associates Inc.; September 1998.
4. Cost of delivering child immunization services in Urban Bangladesh: a study based on facility-level surveys;Khan;J Health Popul Nutr,2004
5. Monitoring vaccine wastage at country level: guidelines for programme managers;World Health Organization,2003