参考文献:
Arora, Nidhi Chen, Shaoqing Hermann, Johannes Cornelius Kuglstatter, Adreas Labadie, Sharada Shenvi Lin, Clara Jeou Jen Lucas, Matthew C. Moore, Amy Geraldine Papp, Eva Talamas, Francisco Xavier Wanner, Jutta Zhai, Yansheng Patent: US202/5962 A, 202 Location in patent: Page/Page column 68 US 202005962 A