@book{32419,
	author = {Wilson, Alan, ed.},
	title = {Smart Materials II},
	publisher = {SPIE},
	year = {2002},
	series = {Proceedings of SPIE; V. 4934},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/4934}
}