@inproceedings{inproceedingsa645d659, title = {Characterization of the generating sources of continental crust of the Ribeira belt throug isotope of Nd the state of São Paulo, SE of Brazil}, author = {Dantas, Elton Luiz and Hackspacher, Peter and Godoy, Antonio Misson and Sato, Kei and Pimentel, Márcio Martins and Oliveira, Marcos A. F. and Fetter, Allen Hutcheson}, year = {1999}, publisher = {SEGEMAR}, booktitle = {South American Symposium on Isotope Geology} }