@book{27611,
	author = {Schubert, E. Fred, ed.},
	title = {Light-Emitting Diodes: Research, Manufacturing, and Applications VI},
	publisher = {SPIE},
	year = {2002},
	series = {Proceedings of SPIE; V. 4641},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/4641}
}