@book{29757,
	author = {Song, Fei-jun, ed.},
	title = {Optical Measurement and Nondestructive Testing: Techniques and Applications},
	publisher = {SPIE},
	year = {2000},
	series = {Proceedings of SPIE; V. 4221},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/4221}
}