1. An analysis of informal settlement upgrading and critique of existing methodological approaches;Abbott;Habitat International,2002
2. Man’s struggle for shelter in an urbanizing World;Abrams,1964
3. Analysis of sites-and-serives approach in Charkop, India“ NYU advanced project in international development;Adefarasin,2017
4. Efficiency in land use and infrastructure design: An application of the Bertaud model;Bertaud,1988
5. Thirty years of World Bank shelter lending: What have we learned?;Buckley,2006