@book{29333,
	author = {Rol, Pascal, ed.},
	title = {Ophthalmic Technologies VII},
	publisher = {SPIE},
	year = {1997},
	series = {Proceedings of SPIE; V. 2971},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/2971}
}