参考文献:
Tachdjian, Catherine Patron, Andrew P. Adamski-Werner, Sara L. Bakir, Farid Chen, Qing Darmohusodo, Vincent Hobson, Stephen Terrence Li, Xiaodong Qi, Ming Rogers, Daniel Harry Rinnova, Marketa Servant, Guy Tang, Xiao-Qing Zoller, Mark Wallace, David Xing, Amy Gubernator, Klaus Patent: US25/8456 A, 25 Location in patent: Page/Page column 96 US 258456 A