@conferenceObjectPart{KrugZeitzOliveiraSchmidt_1995, title={Fabrication of microlens arrays from sol-gel composites by embossing techniques}, author={Krug, Herbert and Zeitz, Bernhard and Oliveira, Peter William de and Schmidt, Helmut K.}, isbn={88-86538-10-3}, doi={http://dx.doi.org/10.22028/D291-24483}, year={1995} }