up to index Created by W.Langdon from gp-bibliography.bib Revision:1.7175
GP coauthors/coeditors: Luiz Otavio Vilas Boas Oliveira, Luis Fernando Miranda, Gisele L Pappa, Fernando Esteban Barril Otero, Alexandre Pimenta, Eduardo Gontijo Carrano, Frederico Gadelha Guimaraes, Ciniro Aparecido Leite Nametala,