Xie, Wenjun http://orcid.org/0000-0002-3167-8506
Zhang, Yanpeng
Li, Rui
Yang, Hongjun
Wu, Tao
Zhao, Liping
Lu, Zhaohua
Funding for this research was provided by:
the Provincial Natural Science Foundation of Shandong (ZR2013DM001, ZR2010CL010)
National Natural Science Foundation of China (41401359)
the International Cooperation Program for Key Professor of 2014 by Shandong Provincial Education Department, China