@misc{pezzin_modification_of_2007, 
author={Pezzin, S.,Stock, N.,Pereira Nunes, S.},
title={Modification of Proton Conductive Polymer Membranes with Phosphonated Polysilsesquioxanes},
year={2007},
howpublished = {conference poster: Geesthacht (D); 04.-06.06.2007},
note = {Online available at: \url{} (DOI). Pezzin, S.; Stock, N.; Pereira Nunes, S.: Modification of Proton Conductive Polymer Membranes with Phosphonated Polysilsesquioxanes. In: New Materials for Membranes, Marie Curie Training and Conferences on Membrane Technology. Geesthacht (D). 2007.}}