@conferenceObjectPart{SchmidtRinnNassSporn_1988,
title={Film preparation by inorganic-organic sol-gel synthesis},
author={Schmidt, Helmut K. and Rinn, Günter and Nass, Rüdiger and Sporn, Dieter},
isbn={0-931837-91-X},
doi={http://dx.doi.org/10.22028/D291-24340},
year={1988}
}