@book{25525,
	author = {Mecherle, Steve, ed.},
	title = {Free-Space Laser Communication Technologies VII},
	publisher = {SPIE},
	year = {1995},
	series = {Proceedings of SPIE; V. 2381},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/2381}
}