@book{27680,
	author = {Zmija, Józef, ed.},
	title = {Liquid Crystals: Materials Science and Applications},
	publisher = {SPIE},
	year = {1995},
	series = {Proceedings of SPIE; V. 2372},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/2372}
}