@article{HouHoffmannMennigSchmidt_1998, title={On the thermal and photochemical stabilities of photochromic spirooxazine dyes encapsulated in Ormocer matrices derived by sol-gel processing}, author={Hou, Lisong and Hoffmann, Bernd and Mennig, Martin and Schmidt, Helmut K.}, doi={http://dx.doi.org/10.22028/D291-24580}, year={1998} }