@article{SchmidtGeiterMennigKrugBeckerWinkler_1998, title={The Sol-gel process for nano-technologies : new nanocomposites with interesting optical and mechanical properties}, author={Schmidt, Helmut K. and Geiter, Elisabeth and Mennig, Martin and Krug, Herbert and Becker, Carsten and Winkler, Ralf-Peter}, doi={http://dx.doi.org/10.22028/D291-24587}, year={1998} }