TY  - BOOK
AU  - Yu, Francis, ed.
TI  - Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications IV
T2  - Proceedings of SPIE; V. 3470
SN  - 9780819429254 (Print)
PY  - 1998///
CY  - Washington, USA
PB  - SPIE
UR  - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/3470
ER  -