@book{31973,
	author = {McDonach, Alaster, ed.},
	title = {Second European Conference on Smart Structures and Materials},
	publisher = {SPIE},
	year = {1994},
	series = {Proceedings of SPIE; V. 2361},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/2361}
}