@book{22765,
	author = {Elion, Herbert, ed.},
	title = {3rd European Electro-Optics Conf},
	publisher = {SPIE},
	year = {1977},
	series = {Proceedings of SPIE; V. 0099},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/0099}
}