参考文献

Bukhtiyarov, Yuri; Cacatian, Salvacion; Dillard, Lawrence Wayne; Fuchs, Klaus; Jia, Lanqi; Lala, Deepak S.; Morales-Ramos, Angel; Singh, Suresh B.; Venkatraman, Shankar; Xu, Zhenrong; Yuan, Jing; Zhao, Yi; Zheng, Yajun; Dorner-Ciossek, Cornelia; Gross, Ulrike; Heine, Niklas; Sauer, Achim Patent: US2014/57927 A1, 2014 ; Location in patent: Paragraph 0294; 0295 ;