Gao, Ya
Zheng, Yongjie https://orcid.org/0000-0002-1777-7436
Chai, Jixing
Tian, Jingzhi
Jing, Tao
Zhang, Deqing
Cheng, Junye https://orcid.org/0000-0001-5504-8528
Peng, Huiqing
Liu, Bin https://orcid.org/0000-0003-1078-7962
Zheng, Guangping
Funding for this research was provided by:
Qiqihar University (YJSCX2017-022X)
Department of Education, Heilongjiang Province (LTSW201738)
RELATED DATA
PEER REVIEW METHOD
: Single-blind
PUBLICATION HISTORY
: Received 8 April 2019; Accepted 8 May 2019; Version of Record published 17 May 2019