@book{27413,
	author = {Keller, Richard, ed.},
	title = {Laser-Based Ultrasensitive Spectroscopy and Detection V},
	publisher = {SPIE},
	year = {1983},
	series = {Proceedings of SPIE; V. 0426},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/0426}
}