@inproceedings{inproceedings9ec599c9, title = {Crustal contamination in the Niquelandia Complex Goias, Brazil: Sr-Nd isotopes and trace-element geochemistry}, author = {Girardi, Vicente Antonio Vitorio and Rivalenti, Giorgio and Correia, Ciro Teixeira and Tassinari, Colombo Celso Gaeta and Munhá, Jose Manuel and Mazzucchelli, Maurizio and Bertotto, Gustavo}, year = {2006}, publisher = {Idea Gráfica}, booktitle = {South American Symposium on Isotope Geology} }