Chen, Yan https://orcid.org/0000-0002-6738-3101
Guo, Baohua
Funding for this research was provided by:
fund of Henan Key Laboratory for Green and Efficient Mining & Comprehensive Utilization of Mineral Resources (KCF201803)
Scientific and Technological Research Project of Henan Province (182102310020)
Article History
Received: 23 December 2018
Accepted: 3 September 2019
First Online: 12 September 2019