Sun, Brian Y.
Funding for this research was provided by:
NSFC (11701491, 11726630)
the scientific research foundation of xinjiang university (BS160206)
the scientific research program of the higher education institution of xinjiang (XJEDU2016S032)
Article History
Received: 16 June 2017
Accepted: 19 January 2018
First Online: 5 May 2018