@book{33059,
	author = {Jensen, James, ed.},
	title = {Terahertz for Military and Security Applications VI},
	publisher = {SPIE},
	year = {2008},
	series = {Proceedings of SPIE; V. 6949},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/6949}
}