@book{32656,
	author = {Clarkson, W. Andrew, ed.},
	title = {Solid State Lasers XX: Technology and Devices},
	publisher = {SPIE},
	year = {2011},
	series = {Proceedings of SPIE; V. 7912},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/7912}
}