@book{32422,
	author = {Voelcker, Nicolas, ed.},
	title = {Smart Materials V},
	publisher = {SPIE},
	year = {2008},
	series = {Proceedings of SPIE; V. 7267},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/7267}
}