@article{transferringsubspacesbetweensubjectsin,
  title = {Transferring Subspaces Between Subjects in Brain-Computer Interfacing},
  author = {Wojciech Samek and Frank C. Meinecke and Klaus-Robert Müller},
  year = {2012},
  eprint = {1209.4115},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1209.4115v2},
}