Li, Ye
Zhao, Shanmei
Nan, Xi
Wei, Hong
Shi, Jianfeng
Li, Ang
Gou, Jianzhong
Funding for this research was provided by:
Shaanxi Provincial Science and Technology Innovation Project co-ordination of Resources Oriented Industries of Key Technologies Project (2011KTCL03-24)
Shaanxi Province Natural Science Basic Research (2013JM4042)
Article History
Received: 13 July 2016
Revised: 22 August 2016
Accepted: 2 September 2016
First Online: 22 September 2016