@article{article9309fc4c,
title   = {The unequal impacts of time, cost and transfer accessibility on cities, classes and races},
author = {Bittencourt, Taina Andreoli and Giannotti, Mariana Abrantes},
year = {2021},
doi = {10.1016/j.cities.2021.103257},
journal   = {Cities}
}