Yuan, Rui-hua
Wang, Chen
Li, Zhi-yuan
Funding for this research was provided by:
National Basic Research Program of China (2013CB632704)
National Natural Science Foundation of China (11374357,11434017)
Natural Science Foundation of Shandong Province (ZR2019QF011)
Focus of R&D Projects of Shandong Province (2019GSF111065)
Doctoral Research Start-up Foundation of Shandong Jiaotong University
Article History
Received: 11 September 2019
Accepted: 16 March 2020
First Online: 20 March 2020
Compliance with ethical standards
:
: On behalf of all the authors, the corresponding author states that there is no conflict of interest.