@inproceedings{inproceedingsb4d0a111, title = {The contribution of vehicular emission to the atmospheric concentrations of carbon compounds in the Metropolitan Area of Sao Paulo}, author = {Andrade, Maria de Fátima and Fornaro, Adalgiza and Miranda, R and Ynoue, Rita Yuri and Freitas, Edmílson Dias de}, year = {2013}, publisher = {American Geophysical Union}, booktitle = {AGU Meeting of the Americas} }