@inproceedings{inproceedings5e18ce20,
title   = {Sm-Nd and Rb-Sr systems in part of the Vila Nova Metamorphic suite, northern Brazil},
author = {McReath, Ian and Faraco, Maria Telma Lins},
year = {1997},
publisher = {FAPESP/CNPq/CPRM},
booktitle   = {South American Symposium on Isotope Geology}
}