@book{27031,
	author = {Bates, Richard, ed.},
	title = {Inverse Optics II},
	publisher = {SPIE},
	year = {1985},
	series = {Proceedings of SPIE; V. 0558},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/0558}
}