TY  - BOOK
AU  - Butler, James, ed.
TI  - Earth Observing Systems XVIII
T2  - Proceedings of SPIE; V. 8866
SN  - 9780819497161 (Print)
PY  - 2013///
CY  - Washington, USA
PB  - SPIE
UR  - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/8866
ER  -