@misc{misc565ade30,
title   = {Point defects in calcite used to estimate the date of arrival of first settlers in central region of Brazil},
author = {Cano, Nilo F. and Munita, Casimiro S. and Etchvarne, Carlos A and Barbosa, Renata F. and Rocca, Rene Rojas and Watanabe, Shigueo},
year = {2013},
booktitle   = {International Conference on Defects in Insulating Materials, XVIII}
}