Wang, Peng
Zong, Lanlan
Guan, Zhongjie
Li, Qiuye
Yang, Jianjun
Funding for this research was provided by:
the National Natural Science Foundation of China (51702087, 21673066 and 21703054)
Science & Technology Innovation Talents (15HASTIT043)
Program for Innovative Research Team from the University of Henan Province (16IRTSTHN015)
Article History
Received: 28 December 2017
Accepted: 21 January 2018
First Online: 2 February 2018
Competing Interests
: The authors declare that they have no competing interests.
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