1. A commentary on error measures;Ahlburg;International Journal of Forecasting,1992
2. Long-range forecasting;Armstrong,1985
3. Error measures for generalising about forecasting methods: empirical comparisons;Armstrong;International Journal of Forecasting,1992
4. A comparative study of methods for long-range market forecasting;Armstrong;Management Science,1972
5. Commentaries on ‘Generalizing about univariate forecasting methods: further empirical evidence’;Armstrong;International Journal of Forecasting,1998