Zhu, Fu
Li, Zechuang
Dong, Weizhi
Ou, Yangyun
Funding for this research was provided by:
the project of Education Department of Jilin Province (JJKH20170260KJ)
the Project of Ministry of Housing and Urban-Rural Development (2017-K4-004)
the Plan Projects of Transportation Science and Technology in Jilin Province (2011103)
Article History
Received: 11 February 2018
Accepted: 10 May 2018
First Online: 22 May 2018
Compliance with ethical standards
:
: The authors declare that there are no conflicts of interest regarding the publication of this paper.