参考文献

Zhejiang Hisoar Pharmaceutical Co., Ltd; PAN, Xianhua; LI, Weijin; ZHANG, Qunhui; RUAN, Libo; YU, Wansheng; DENG, Fei; MA, Tianhua; HUANG, Mingwang; HE, Minhuan Patent: EP2647624 A1, 2013 ; Location in patent: Paragraph 0090; 0091 ;