Shang, Junliang
Sun, Yingxia
Liu, Jin-Xing
Xia, Junfeng
Zhang, Junying
Zheng, Chun-Hou
Funding for this research was provided by:
the National Natural Science Foundation of China (61502272, 61572284)
the Scientific Research Reward Foundation for Excellent Young and Middle-age Scientists of Shandong Province (BS2014DX004)
the Opening Laboratory Fund of Qufu Normal University (sk201416)
the Science and Technology Planning Project of Qufu Normal University (xkj201410)
the Scientific Research Foundation of Qufu Normal University (BSQD20130119)
Article History
Received: 26 November 2015
Accepted: 7 May 2016
First Online: 17 May 2016