1. Probabilistic wind power forecasts by means of statistical model. Proceedings of IEA R&D Wind Annex XI Joint Action Symposium on Wind Forecasting Techniques, Norrköping, 2002; 103–114.
2. Probabilistic wind power forecasts using local quantile regression
3. On-line assessment of prediction risk for wind power production forecasts. Proceedings of European Wind Energy Conference & Exhibition, Madrid, 2003.
4. On-line adaptation of confidence intervals based on weather stability for wind power forecasting. Proceedings of Global Wind Energy Conference & Exhibition, Chicago, IL, 2004.
5. On-line assessment of prediction risk for wind power production forecasts