TY - BOOK AU - Sasián, José, ed. TI - Optical System Alignment, Tolerancing, and Verification VI T2 - Proceedings of SPIE; V. 8491 SN - 9780819492081 (Print) PY - 2012/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/8491 ER -