@inproceedings{lopez2010real,
  title={Real-time recognition of feedback error-related potentials during a time-estimation task},
  author={Lopez-Larraz, E. and Iturrate, I. and Montesano, L. and Minguez, J.},
  booktitle={Int. Conf. of the IEEE Engineering in Medicine and Biology Society (EMBC)},
  pages={2670--2673},
  year={2010},
  organization={IEEE}
}