@book{22874,
	author = {Ealey, Mark, ed.},
	title = {Active and Adaptive Optical Components},
	publisher = {SPIE},
	year = {1992},
	series = {Proceedings of SPIE; V. 1543},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/1543}
}