@article{article948d9cce,
title   = {Cambro-Ordovician Magmatism in SE Brazil: U-Pb and Rb-Sr Ages, Combined with Sr and Nd Isotopic Data of Charnockitic Rocks from the Varzea Alegre Complex},
author = {Cezar Mendes, Julio and Medeiros, Silvia Regina de and McReath, Ian and De Campos, Cristina P.},
year = {2005},
doi = {10.1016/s1342-937x(05)71139-4},
journal   = {Gondwana research}
}