@book{30558,
	author = {Kafafi, Zakya, ed.},
	title = {Organic Light-Emitting Materials and Devices IV},
	publisher = {SPIE},
	year = {2001},
	series = {Proceedings of SPIE; V. 4105},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/4105}
}