@article{article9b8bc956,
title   = {The isotope and stratigraphic evidence of late neoproterozoic global change in CENTRAL South America — Brazil},
author = {Boggiani, Paulo César and Coimbra, Armando Márcio and Sial, Alcides Nobrega and Ferreira, V. P.},
year = {1998},
doi = {10.1007/BF02891372},
publisher = {Springer Science and Business Media LLC},
journal   = {Chinese Science Bulletin}
}