参考文献

CHINA PHARMACEUTICAL UNIVERSITY; Xiang, Hua; Zhao, Wei; Xiao, Hong; Yao, Yao; Ma, Renling; Qian, Lei; Li, Xiaobo; You, Qidong; Liao, Qingjiang Patent: US2013/79393 A1, 2013 ; Location in patent: Paragraph 0144; 0145 ;