TY - BOOK AU - Digonnet, Michel J. F., ed. TI - Fiber Laser Sources and Amplifiers T2 - Proceedings of SPIE; V. 1171 SN - 9780819402073 (Print) PY - 1990/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/1171 ER -