Xu, Fuling
Peng, Mu
Luo, Qiuxiang
Jiang, Mingquan
Zhang, Xiuli
Zong, Xianchun
Meng, Fanjuan
Li, Yajun
Funding for this research was provided by:
the Fundamental Research Funds for the Central Universities (2572015DA03)
the National Natural Science Foundation of China (31170568; 30901142)
the Scientific Research Foundation for the Returned Overseas Chinese Scholars, Heilongjiang Province (LC2013C10)
the science and technology resea- rch projects of education department Heilongjiang province (12543013)