@inproceedings{AdameMoellerSeemann2013,
  author    = {Adame, Miguel R. and M{\"o}ller, Knut and Seemann, Edgar},
  title     = {Wearable Navigation Aids for Visually Impaired People Based on Vibrotactile Skin Stimuli},
  series = {XIII Mediterranean Conference on Medical and Biological Engineering and Computing 2013: MEDICON 2013, 25-28 September 2013, Seville, Spain},
  booktitle = {XIII Mediterranean Conference on Medical and Biological Engineering and Computing 2013: MEDICON 2013, 25-28 September 2013, Seville, Spain},
  publisher = {Springer},
  address   = {Cham},
  isbn      = {978-3-319-00846-2},
  doi       = {10.1007/978-3-319-00846-2_435},
  pages     = {1763 -- 1766},
  year      = {2013},
  language  = {en}
}
@inproceedings{AdameYuMoeller2016,
  author    = {Adame, Miguel R. and Yu, Jing and M{\"o}ller, Knut},
  title     = {Mobility Support System for Elderly Blind People with a Smart Walker and a Tactile Map},
  series = {XIV Mediterranean Conference on Medical and Biological Engineering and Computing 2016: MEDICON 2016, March 31st-April 2nd 2016, Paphos, Cyprus},
  booktitle = {XIV Mediterranean Conference on Medical and Biological Engineering and Computing 2016: MEDICON 2016, March 31st-April 2nd 2016, Paphos, Cyprus},
  publisher = {Springer},
  address   = {Cham},
  isbn      = {978-3-319-32703-7},
  doi       = {10.1007/978-3-319-32703-7_118},
  pages     = {608 -- 613},
  year      = {2016},
  language  = {en}
}