@book{29145,
	author = {Lowenthal, Dennis, ed.},
	title = {Nonlinear Materials: Growth, Characterization, Devices, and Applications},
	publisher = {SPIE},
	year = {2002},
	series = {Proceedings of SPIE; V. 4628},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/4628}
}