1. UNICEF: Millennium Development Goal report. 2005, UNICEF, Available on http://www.unicef.org/mdg/childmortality.html , accessed on August 20, 2013
2. Henoke T, Amare D, Mirkuzie W: Predictors of defaulting from completion of child immunization in south Ethiopia, May 2008 – A case control study. BMC Public Health. 2009, 9: 150-10.1186/1471-2458-9-150.
3. Federal Ministry of Health (MOH): Ethiopia: Health and health related indicator of Ethiopia. 2006, Addis Ababa: Planning and Programming Department, FMO
4. WHO: EPI coverage fact sheet. Available at http://www.who.int/mediacentre/factsheets/fs378/en/ , accessed on August 5, 2013
5. Centers for Disease Control and Prevention: Morbidity and Mortality Weekly Report (MMWR), Measles Horn of Africa, 2010–2011. 2012, 61 (34): 678-684.