@inproceedings{inproceedingsbc9459a7,
title   = {Long term measurements of aerosol radiative forcing in Amazonia},
author = {Artaxo Netto, Paulo Eduardo and Procopio, Aline S and Pires, Carlos and Paixão, Melina M A and Duarte, Alejandro and Holben, Brent and Schaefer, Joel},
year = {2004},
publisher = {LBA/INPE},
booktitle   = {Conferência Científica do LBA}
}