@book{25341,
	author = {Kleekamp, Charles, ed.},
	title = {Fiber Optics for Communications and Control},
	publisher = {SPIE},
	year = {1980},
	series = {Proceedings of SPIE; V. 0224},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/0224}
}