Wang, Jiayi
Wang, Wenjuan
Li, Haipeng
Tan, Taizhe
Wang, Xin
Zhao, Yan http://orcid.org/0000-0002-5952-404X
Funding for this research was provided by:
Natural Science Foundation of Hebei Province (E2015202037)
Science and Technology Correspondent Project of Tianjin (14JCTPJC00496)
Cultivation project of National Engineering Technology Center (2017B090903008)
Article History
Received: 30 January 2019
Accepted: 25 April 2019
First Online: 28 May 2019
Compliance with ethical standards
: All relevant ethical standards were satisfied.
: The authors declare that they have no conflict of interest.