@article{articled1c9ea87,
title   = {Electrochromic and conductivity propertier: a comparative study between melanin-like/'V ind. 2''O ind. 5'.'nH ind. 2'O and polyaniline/ 'V ind. 2''O ind. 5'.'nH ind. 2'O hybrid materials},
author = {Oliveira, Herenilton Paulino and Graeff, Carlos Frederico de Oliveira and Brunello, Carlos Alberto and Guerra, Elidia Maria},
year = {2000},
journal   = {Journal of Non - Crystalline Solids}
}