@article{PrescherBornscheinKoehlmannetal.2018,
  author    = {Denise Prescher and Jens Bornschein and Wiebke K{\"o}hlmann and Gerhard Weber},
  title     = {Touching graphical applications},
  journal   = {Universal Access in the Information Society},
  series    = {bimanual tactile interaction on the HyperBraille pin-matrix display},
  volume    = {17},
  number    = {2},
  pages     = {391 -- 409},
  doi       = {10.1007/s10209-017-0538-8},
  year      = {2018},
}