@book{23300,
	author = {Amra, Claude, ed.},
	title = {Advances in Optical Interference Coatings},
	publisher = {SPIE},
	year = {1999},
	series = {Proceedings of SPIE; V. 3738},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/3738}
}