@article{article7838b02e,
title   = {Tectonic evolution of south america during the late proterozoic},
author = {Brito Neves, Benjamim Bley de and Cordani, Umberto G.},
year = {1991},
doi = {10.1016/0301-9268(91)90004-T},
journal   = {Precambrian Research}
}