@Article{Nolte/Pohlmeier2007,
  author={Nolte, Ingmar and Pohlmeier, Winfried},
  title={Using forecasts of forecasters to forecast},
  journal={International Journal of Forecasting},
  year=2007,
  volume={23},
  number={1},
  pages={15-28},
  doi = {10.1016/j.ijforecast.2006.05.001}
}