TY - BOOK AU - Andresen, Bjørn, ed. TI - Infrared Technology XIX T2 - Proceedings of SPIE; V. 2020 SN - 9780819412690 (Print) PY - 1993/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/2020 ER -