TY - BOOK AU - Danilov, Oleg, ed. TI - Laser Optics '98: Gas, Liquid, and Free-Electron Lasers T2 - Proceedings of SPIE; V. 3686 SN - 9780819431608 (Print) PY - 1999/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/3686 ER -