参考文献:
Bristol-Myers Squibb Company Hiebert, Sheldon Rajamani, Ramkumar Sun, Li-Qiang Mull, Eric Gillis, Eric P. Bowsher, Michael S. Zhao, Qian Meanwell, Nicholas A. Renduchintala, Kishore V. Sarkunam, Kandhasamy Nagalakshmi, Pulicharla Babu, P. V. K. Suresh Scola, Paul Michael Patent: US13/11519 A1, 13 Location in patent: Page/Page column