Zhang, Kun
Lu, Xinxin
Li, Yi
Jiang, Xiaobing
Liu, Lei
Wang, Hailei
Funding for this research was provided by:
the Key Project of Natural Science of the Education Department of Henan Province (17A180028)
the National Research project Cultivation Foundation of?Henan Normal?University (2017PL08)
Doctoral Scientific Research Start-up Foundation from Henan University of Technology (5101049170167)
the Youth?Foundation?of?Henan Normal?University (2015QK18)
Article History
Received: 19 November 2018
Revised: 2 January 2019
Accepted: 3 January 2019
First Online: 19 January 2019
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: This study does not contain any studies with human participants or animals performed by any of the authors. All authors read and approved the final manuscript.