@inproceedings{inproceedings39932bfb,
title   = {Geochemistry and metalogeny of the proterozoic anorogenic granites of the rondonia tin province-brazil: a review},
author = {Bettencourt, Jorge Silva and Leite Junior, Washington Barbosa},
year = {1993},
publisher = {Fcmlmg-Universidade do Porto},
booktitle   = {Semana de Geoquímica}
}