@inproceedings{inproceedingsc4c78435,
title   = {Basic costs of slum upgrading in Brazil},
author = {Abiko, Alex Kenya and Cardoso, Luiz Reynaldo de Azevedo and Rinaldelli, Ricardo and Haga, Heitor Cesar Riogi},
year = {2007},
publisher = {IPEA},
booktitle   = {International Urban Research Symposium Held in Brasília}
}