@book{27643,
	author = {Chien, Liang-Chy, ed.},
	title = {Liquid Crystal Materials, Devices, and Applications IX},
	publisher = {SPIE},
	year = {2003},
	series = {Proceedings of SPIE; V. 5003},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/5003}
}