@inproceedings{inproceedings7d63b18a,
title   = {Petrology and geochemical characterization of the mantle sources of lava flows in the northwest region the Paraná Magmatic Province},
author = {Machado, Fábio Braz and Rocha Júnior, Eduardo Reis Viana and Nardy, Antonio José Ranalli and Marques, Leila Soares and Oliveira, Marcos Aurelio Farias de},
year = {2009},
publisher = {Sociedade Brasileira de Geologia},
booktitle   = {Simpósio de Geologia do Sudeste}
}