@book{29670,
	author = {Mueller, Gerhard, ed.},
	title = {Optical Instrumentation for Biomedical Laser Applications},
	publisher = {SPIE},
	year = {1986},
	series = {Proceedings of SPIE; V. 0658},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/0658}
}