Qiao, Jun-Fei
Meng, Xi
Li, Wen-Jing
Wilamowski, Bogdan M.
Funding for this research was provided by:
National Natural Science Foundation of China (61533002, 61603009)
Beijing Science and Technology Project (Z1511000001315010)
“Rixin Scientist” Foundation of Beijing University of Technology (2017-RX (1)-04)
Article History
Received: 25 September 2017
Accepted: 28 September 2018
First Online: 6 October 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.