@book{27160,
	author = {Downs, Michael, ed.},
	title = {Laser Dimensional Metrology: Recent Advances for Industrial Application},
	publisher = {SPIE},
	year = {1993},
	series = {Proceedings of SPIE; V. 2088},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/2088}
}