1. Lu Erpo. 2005. A study of the forecasting modal of Chinese energy demand. Statistics and Decision, 20: 31–33. (in Chinese).
2. Guo Guntao. 2004. Analysis and prediction of medium and long term coal supply and demand in China. China Coal, 10: 22–25. (in Chinese)
3. Chen Huayou. 2001. Research on combination forecasting model with non negative and time-variant weights based on effective measure of forecasting methods. Operations Research and Management Science, 1: 50–54.
4. Kouris, George. 1998. Energy consumption and economic activity in industrialized countries: a note. Energy Economics, 5: 207–212.
5. Lu Qi, Gu Peiliang, Qiu Shiming. 2003. The construction and application of combination forecasting model in Chinese energy consumption system. Systems Engineering-Theory & Practice, 3: 25–31. (in Chinese).