Zhang, Shao-Yan
Wang, Qi-Ru
Agarwal, Ravi P
Funding for this research was provided by:
Foundation for Technology Innovation in Higher Education of Guangdong, China (2013KJCX0136)
Foundation for Humanities and Social Science in Ministry of Education of P.R. China (14YJC790141)
the NNSF of China (11271379)