Zhu, Lei
Dong, Liang
Guo, Jing
Meng, Fan-Yi
Wu, Qun
Funding for this research was provided by:
National Natural Science Foundation of China (61501275)
Science Foundation Project of Heilongjiang Province of China (QC2015073)
The technology bureau of Qiqihar city of Heilongjiang Province of China (GYGG-201511)
The Program for Young Teachers Scientific Research in Qiqihar University (2014k-z05)