TY  - BOOK
AU  - Guenther, Karl, ed.
TI  - Thin Films for Optical Systems
T2  - Proceedings of SPIE; V. 1782
SN  - 9780819409614 (Print)
PY  - 1993///
CY  - Washington, USA
PB  - SPIE
UR  - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/1782
ER  -