%0 conference lecture %@ %A Silva, V., Silva, V.B., Mendes, A., Madeira, L., Silva, H., Michaelmann, J., Ruffmann, B., Pereira Nunes, S. %D 2006 %J Euromembrane 2006 %R doi:10.1080/01496390701558342 %T Pre-treatment Effect on the Sulfonated Poly(ether ether ketone) Membrane Transport Properties and Direct Methanol Fuel Cell Performance %U https://doi.org/10.1080/01496390701558342 %X