@inproceedings{inproceedings7cbf43f0, title = {Studies of the electrochemical redox process of polypyrrole by ftir spectroscopy}, author = {Maia, G and Ticianelli, Edson Antonio and Nart, Francisco Carlos}, year = {1992}, publisher = {Universidade Estadual de Campinas}, booktitle = {Simposio Brasileiro de Eletroquimica e Eletroanalitica} }