@book{32234,
	author = {Fan, Kuang-Chao, ed.},
	title = {Seventh International Symposium on Precision Engineering Measurements and Instrumentation},
	publisher = {SPIE},
	year = {2011},
	series = {Proceedings of SPIE; V. 8321},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/8321}
}