@ARTICLE {2692,
author={M. Fernandes and M. Gonçalves and V. Bermudez and R. A. Sá Ferreira and L. D. Carlos and A. Charas and J. Morgado},
doi={10.1016/j.jallcom.2007.04.237},
journal={Journal of Alloys and Compounds},
title={Optical material composed of a di-urethanesil  host hybrid and a europium complex},
year={2008},
month={February},
volume={451},
number={1-2},
pages={201-205},
ISSN={0925-8388}
}