1. Development of the Imatra Power Company control system;Mäntynen,1974
2. Time series analysis, forecasting and control;Box,1970
3. Short-term load forecasting, applying exponential smoothing and with particular emphasis on the weather effects on load;Lehtisalo,1973
4. Statistical forecasting of hourly electricity demand in Ontario;Brubacher,1971
5. On-line maximum likelihood estimation for load forecasting;Hagan;IEEE Trans,1978