@book{25624,
	author = {Dorko, Ernest, ed.},
	title = {Gas and Chemical Lasers and Intense Beam Applications II},
	publisher = {SPIE},
	year = {1999},
	series = {Proceedings of SPIE; V. 3612},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/3612}
}