EN中文
An Investigation of Coal Demand in China Based on the Variable Weight Combination Forecasting Model
ZHAO Guohao, GUO Shufen, SHENTU Jing, WANG Yongguang
Journal of Resources and Ecology . 2011, (2): 126 -131 .  DOI: 10.3969/j.issn.1674-764x.2011.02.004