@article{article83710ddd,
title   = {The role of oxygen in the interaction of emeraldine base polyaniline with Cu(II) or Fe(III) ions in NMP solution},
author = {Izumi, Celly Mieko Shinohara and Ferreira, Daniela Colevati and Ferreira, Ana Maria da Costa and Temperini, Márcia Laudelina Arruda},
year = {2009},
doi = {10.1016/j.synthmet.2009.02.004},
journal   = {Synthetic Metals}
}