@book{30671,
	author = {Li, Ming-Jun, ed.},
	title = {Passive Components and Fiber-based Devices V},
	publisher = {SPIE},
	year = {2008},
	series = {Proceedings of SPIE; V. 7134},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/7134}
}