@inproceedings{inproceedingsdede0995,
title   = {40Ar/39Ar geochronology at the Instituto de Geociências, USP},
author = {Vasconcelos, Paulo Marcos and Onoe, Artur Takashi and Kawashita, Koji and Soares, A. J. and Teixeira, Wilson},
year = {2001},
publisher = {Sociedad Geológica de Chile},
booktitle   = {South American Symposium on Isotope Geology}
}