@article{HouSchmidtHoffmannMennig_1997,
title={Enhancement of the photochromic performance of spirooxazine in sol-gel derived organic-inorganic hybrid matrices by additives},
author={Hou, Lisong and Schmidt, Helmut K. and Hoffmann, Bernd and Mennig, Martin},
doi={http://dx.doi.org/10.22028/D291-24541},
year={1997}
}