@inproceedings{inproceedingse9fd0e4d,
title   = {Urban transportation accessibility and social inequity in a developing country},
author = {Silva, Antônio Nélson Rodrigues da and Raia JR., A A and Waerden, P V D},
year = {1998},
publisher = {Balkema},
booktitle   = {International Conference CODATU}
}