参考文献

SPHAERA PHARMA PVT. LTD.; DUGAR, Sundeep; MAHAJAN, Dinesh; HOLLINGER PETER, Frank; SHARMA, Amit; TRIPATHI, Vinayak; KUILA, Bilash Patent: WO2014/16849 A2, 2014 ; Location in patent: Page/Page column 122; 123 ;