@inproceedings{inproceedingsa827b039,
title   = {Redox intercalation reaction of crystaline 'VOPO IND.4'.1.2'H IND.2'O with pyrrole},
author = {Zampronio, E. C. and Brunello, Carlos Alberto and Graeff, Carlos Frederico de Oliveira and Oliveira, Herenilton Paulino},
year = {2002},
booktitle   = {Encontro da Sociedade Brasileira de Pesquisa em Materiais (SBPMat)}
}