@inproceedings{inproceedings1f19e236,
title   = {Geologia da folha de Cerro Azul, SP e PR},
author = {Gomes, Celso B. and Bittencourt, I. and Cordani, Umberto G. and Damasceno, Eduardo Camilher and Lellis, Hilton Sucena and Melcher, Geraldo Conrado and Melfi, Adolpho José},
year = {1971},
publisher = {Sbg},
booktitle   = {Congresso Brasileiro de Geociências}
}