@inproceedings{inproceedingsf782d14e,
title   = {New K-Ar ages of the primary tin mineralization in the Rondônia tin province, Brazil},
author = {Leite Junior, Washington Barbosa and Payolla, Bruno Leonelo and Bettencourt, Jorge Silva and Tassinari, Colombo Celso Gaeta},
year = {2001},
publisher = {Sociedad Geológica de Chile},
booktitle   = {South American Symposium on Isotope Geology}
}