TY  - BOOK
AU  - Kaplyanskii, Alexander, ed.
TI  - XI Feofilov Symposium on Spectroscopy of Crystals Activated by Rare-Earth and Transition Metal Ions
T2  - Proceedings of SPIE; V. 4766
SN  - 9780819445339 (Print)
PY  - 2002///
CY  - Washington, USA
PB  - SPIE
UR  - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/4766
ER  -