@conferenceObjectPart{SchmidtHoffmannMennigHou_1995,
title={Evolution of the viscosity of mixed organically modified silane sols for the preparation of organic-inorganic monolithic glass},
author={Schmidt, Helmut K. and Hoffmann, Bernd and Mennig, Martin and Hou, Lisong},
isbn={7-8000-3343-0},
doi={http://dx.doi.org/10.22028/D291-24493},
year={1995}
}