@book{23788,
	author = {Flood, Walter, ed.},
	title = {Atmospheric Propagation and Remote Sensing III},
	publisher = {SPIE},
	year = {1994},
	series = {Proceedings of SPIE; V. 2222},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/2222}
}