@article{article3650d2ab, title = {Electromagnetic constraints for subduction zones beneath the northwest Borborema province: evidence for Neoproterozoic island arc-continent collision in northeast Brazil}, author = {Padilha, Antonio L and Vitorello, Ícaro and Pádua, Marcelo B and Bologna, Maurício de Souza}, year = {2014}, doi = {10.1130/G34747.1}, journal = {Geology} }