@conferenceObjectPart{MennigJonschkerSchmidt_1992,
title={Sol-gel derived thick coatings and their thermomechanical and optical properties},
author={Mennig, Martin and Jonschker, Gerhard and Schmidt, Helmut K.},
doi={http://dx.doi.org/10.22028/D291-24412},
year={1992}
}