@book{27607,
	author = {Schubert, E. Fred, ed.},
	title = {Light-Emitting Diodes: Research, Manufacturing, and Applications III},
	publisher = {SPIE},
	year = {1999},
	series = {Proceedings of SPIE; V. 3621},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/3621}
}