参考文献
Christopher, Matthew P.; Fradera Llinas, Francesc Xavier; Machacek, Michelle; Martinez, Michelle; Reutershan, Michael Hale; Shizuka, Manami; Sun, Binyuan; Thompson, Christopher Francis; Trotter, B. Wesley; Voss, Matthew E.; Altman, Michael D.; Bogen, Stephane L.; Doll, Ronald J.
Patent: US2014/179680 A1, 2014 ;