@inproceedings{inproceedingsd05c6ae4, title = {The role of frontal and oblique tectonics in the amalgamation of the western Gondwana}, author = {Campanha, Ginaldo Ademar da Cruz and Brito Neves, Benjamim Bley de}, year = {2004}, publisher = {IUGS}, booktitle = {International Geological Congress} }