@book{31985,
	author = {Wang, DaHeng, ed.},
	title = {Second International Conference on Optoelectronic Science and Engineering '94},
	publisher = {SPIE},
	year = {1994},
	series = {Proceedings of SPIE; V. 2321},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/2321}
}