@book{29013,
	author = {Melker, Alexander, ed.},
	title = {Ninth International Workshop on Nondestructive Testing and Computer Simulations},
	publisher = {SPIE},
	year = {2006},
	series = {Proceedings of SPIE; V. 6253},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/6253}
}