@inproceedings{inproceedingsf4176f4b,
title   = {Probable drier paleoclimate evidenced by charcoal bearing middle Sao Francisco river paleodune , State of Bahia, Brazil},
author = {Barreto, Alcina Magnólia Franca and Pessenda, Luiz Carlos Ruiz and Suguio, Kenitiro},
year = {1995},
publisher = {Acad Bras de Ciencias/Instituto de Estudos Avancados-USP},
booktitle   = {Regional Conference on Global Change}
}