@book{25328,
	author = {Bruinsma, Anastasius, ed.},
	title = {Fiber Optic Sensors: Engineering and Applications},
	publisher = {SPIE},
	year = {1991},
	series = {Proceedings of SPIE; V. 1511},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/1511}
}