@misc{misc2298b4f2, title = {Isotopic signatures of paeloproterozoic granitoids of the Gavião block and implications for the evolution of the São Francisco craton, Bahia, Brazil}, author = {Leal, Luiz Rogerio Bastos and Teixeira, Wilson and Cunha, Jose Carlos and Leal, Ângela Menezes and Macambira, Moacir José Buenano and Rosa, Ana Maria de Lourdes da Silva}, year = {2000}, doi = {10.25249/0375-7536.2000301066069}, booktitle = {International Geological Congress} }