@conferenceObjectPart{SchmittAegerter_1999,
title={Properties of electrochromic devices made with Nb2O5 and Nb2O5:X (X=Li,Ti or Mo) as coloring electrode},
author={Schmitt, Michael and Aegerter, Michel A.},
isbn={0-8194-3274-1},
doi={http://dx.doi.org/10.22028/D291-24245},
year={1999}
}