@inproceedings{inproceedings6993d3cb,
title   = {O método 40Ar/39Ar no CPGEO-IGC-USP},
author = {Onoe, Artur Takashi and Kawashita, Koji},
year = {2009},
booktitle   = {Simpósio 45 anos de Geocronologia no Brasil: CPGEO 1964-2009}
}