@book{24422,
	author = {Heaney, James, ed.},
	title = {Cryogenic Optical Systems and Instruments XII},
	publisher = {SPIE},
	year = {2007},
	series = {Proceedings of SPIE; V. 6692},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/6692}
}