@book{33125,
	author = {Liang, Rongguang, ed.},
	title = {The Nature of Light: Light in Nature V},
	publisher = {SPIE},
	year = {2014},
	series = {Proceedings of SPIE; V. 9187},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/9187}
}