@conferenceObjectPart{MennigFink-StraubeJungPietschSchmidt_1999, title={Preparation and characterisation of AG colloids in ceramic matrices by the sol-gel-process}, author={Mennig, Martin and Fink-Straube, Claudia and Jung, Gerald and Pietsch, Matthias and Schmidt, Helmut K.}, isbn={88-86538-18-6}, doi={http://dx.doi.org/10.22028/D291-24637}, year={1999} }