@inproceedings{inproceedingse023c47a,
title   = {New evidence for Sturtian glaciation in Brazil based on Pb isotopes},
author = {Babinski, Marly and Kaufman, Alan J. and Varni, M.},
year = {2002},
publisher = {University of Canterbury},
booktitle   = {International Gondwana Symposium}
}