1. The statistical analysis of time series;Anderson,1971
2. An introduction to time series analysis (in Chinese);Chatfield,1987
3. Neural modeling for time series: a statistical stepwise method for weight elimination;Cottrell;IEEE Transactions on Neural Networks,1995
4. Neuro-computing, Reading, Mass;Hecht-Nielson,1990
5. Fuzzy linear regression and its applications to forecasting in uncertain environment;Heshmaty;Fuzzy Sets and Systems,1995