@book{23183,
	author = {Stepp, Larry, ed.},
	title = {Advanced Technology Optical/IR Telescopes VI},
	publisher = {SPIE},
	year = {1998},
	series = {Proceedings of SPIE; V. 3352},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/3352}
}