@article{Isleyen19-TOH-Roughness,
  title = {Tactile Roughness Perception of Virtual Gratings by Electrovibration},
  journal = {IEEE Transactions on Haptics},
  volume = {13},
  number = {3},
  pages = {562--570},
  month = jul,
  year = {2019},
  author = {Isleyen, Aykut and Vardar, Yasemin and Basdogan, Cagatay},
  doi = {10.1109/TOH.2019.2959993},
  month_numeric = {7}
}