TY - BOOK AU - Gregory, G. Groot, ed. TI - Novel Optical Systems Design and Optimization XV T2 - Proceedings of SPIE; V. 8487 SN - 9780819492043 (Print) PY - 2012/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/8487 ER -