Authors
Jinjin Qi
Department of Endodontics, Suzhou Kangjie Dental Clinic, Suzhou, China
Zhen Li
College of Automation Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China
MIcrowave TEsting Laboratory (MITEL), Nanjing University of Aeronautics and Astronautics, Nanjing, China