@book{29741,
	author = {Greenwell, Roger, ed.},
	title = {Optical Materials Reliability and Testing: Benign and Adverse Environments},
	publisher = {SPIE},
	year = {1993},
	series = {Proceedings of SPIE; V. 1791},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/1791}
}