1. Abdella IF. (2012) Socio-Economic aspects of urban & peri urban Agriculture: A diagnostic study in Khartoum Sudan. Kassel University press.
2. Analysis of city size distribution in Ethiopia: Empirical evidence from 1984 to 2012;Amha Ermiasa, Bogaertb J;Journal of Urban management,2019
3. Amsalu W. (2020) Urban Agriculture in Ethiopia: An Overview. https://www.researchgate.net/publication/346334290.
4. Baumgartner B. and Belevi H. (2001) A Systematic Overview of Urban Agriculture in Developing Countries Systematic Overview of Urban Agriculture in Developing Countries. EAWAG – Swiss Federal Institute for Environmental Science & Technology SANDEC – Dept. of Water & Sanitation in Developing Countries
5. Battersby J, Watson V. (2019) Urban food systems governance and poverty in African cities. Routledge, London & New York. https://doi.org/10.4324/9781315191195.