TY - BOOK AU - Korsch, Dietrich, ed. TI - Reflective Optics II T2 - Proceedings of SPIE; V. 1113 SN - 9780819401496 (Print) PY - 1989/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/1113 ER -