@article{degraaf:hal-00783145,
TITLE = {Reduction of Lanthanide Ions in Si-AI-O-N Glasses},
AUTHOR = {de Graaf, D. and Le Rol, S. and Hintzen, H.T. and Le Gendre, Laurent and de With, G.},
URL = {https://hal.science/hal-00783145},
JOURNAL = {Key Engineering Materials},
PUBLISHER = {Trans Tech Publications},
VOLUME = {270-273},
PAGES = {1871-1874},
YEAR = {2004},
HAL_ID = {hal-00783145},
HAL_VERSION = {v1},
}