@book{32167,
	author = {Carapezza, Edward, ed.},
	title = {Sensors, and Command, Control, Communications, and Intelligence (C3I) Technologies for Homeland Security and Homeland Defense VI},
	publisher = {SPIE},
	year = {2007},
	series = {Proceedings of SPIE; V. 6538},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/6538}
}