Wang, Hangyan
Xie, Hui
Funding for this research was provided by:
Hunan Provincial Science and Technology Department ((2016GK4008))
Article History
Received: 29 August 2019
Revised: 21 October 2019
Accepted: 20 November 2019
First Online: 14 December 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All the necessary data to reproduce the results reported here are provided in Section 3.3 and Section 4.