@book{23071,
	author = {Ealey, Mark, ed.},
	title = {Advanced Materials for Optical and Precision Structures},
	publisher = {SPIE},
	year = {1996},
	series = {Proceedings of SPIE; V. 2857},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/2857}
}