TY  - BOOK
AU  - Bernal, Enrique, ed.
TI  - Optics in Adverse Environments I
T2  - Proceedings of SPIE; V. 0121
SN  - 9780892521487 (Print)
PY  - 1978///
CY  - Washington, USA
PB  - SPIE
UR  - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/0121
ER  -