@book{30026,
	author = {Wilson, Tony, ed.},
	title = {Optical Storage and Scanning Technology},
	publisher = {SPIE},
	year = {1989},
	series = {Proceedings of SPIE; V. 1139},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/1139}
}