@book{28976,
	author = {Li, Guifang, ed.},
	title = {Next-Generation Optical Communication: Components, Sub-Systems, and Systems IV},
	publisher = {SPIE},
	year = {2015},
	series = {Proceedings of SPIE; V. 9389},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/9389}
}