@inproceedings{inproceedings68b525db, title = {Post-rhyacian/early-cryogenian of northeast of south america: contribution for unraveling of a multifarious history}, author = {Brito Neves, Benjamim Bley de and Santos, Edilton Jose dos}, year = {2006}, publisher = {Idea Gráfica}, booktitle = {South American Symposium on Isotope Geology} }