Data Sources
1. Colonial Boundaries Of Africa: The Case Of Ethiopia's Boundary With Sudan,2009,https://dergipark.org.tr/en/download/article-file/557283,Accessed 26 April 2021.
2. CIA Factbook, 2021, https://www.cia.gov/the-world-factbook/countries/ethiopia/, Accessed 22 April 2021.
3. Population and Housing Census, 2007, http://www.csa.gov.et/text_files/national statistics 2005/Population.pdf, Accessed 22 April 2021. Data 5: Population and Housing Census, 2008, https://www.ethiopianreview.com/pdf/001/Cen2007_firstdraft(1).pdf, accessed 22 April 2021.
4. 5TH SUDAN POPULATION AND HOUSING CENSUS,2008,https://www.scribd.com/document/496327417/5th-Sudan-Census26-April-2009, Accessed 26 April 2021.
5. Population and Housing Census, 2007, http://www.csa.gov.et/text_files/national statistics 2005/Population.pdf, Accessed 22 April 2021.
6. Population and Housing Census, 2007, http://www.statsethiopia.gov.et/wp-content/uploads/2019/06/Population-and-Housing-Census-2007-Benishangu_Gumuz_Statistical.pdf, Accessed 22 April 2021.
7. Population and Housing Census,2007,https://www.ethiopianreview.com/pdf/001/Cen2007_firstdraft(1).pdf, Accessed 11 May 2021. Data 6-9: City Population, 2008, http://www.citypopulation.de/de/sudan/, Accessed 26 April 2021.
8. Open Access Search
9. News Archival Search