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A use of index models in macroeconomic forecasting
Litterman, Robert Bruce, (1982)
Forecasting and time series analysis
Montgomery, Douglas C., (1976)
Forecasting aggregates and aggregating forecasts
Lütkepohl, Helmut, (1982)
Financial and cost management for libraries and information services
Roberts, Stephen A., (1998)
Parsimonious modelling and forecasting of seasonal time series
Roberts, S. A., (1984)
A General Class of Holt-Winters Type Forecasting Models
Roberts, S. A., (1982)