参考文献

FENG, Yangbo; CHEN, Yen Ting; SESSIONS, Hampton; MISHRA, Jitendra K.; CHOWDHURY, Sarwat; YIN, Yan; LOGRASSO, Philip; LUO, Jun-Li; BANNISTER, Thomas; SCHROETER, Thomas Patent: WO2011/50245 A1, 2011 ; Location in patent: Page/Page column 111 ; WO 2011/050245 A1