@article{learningefficienthapticshapeexploration,
  title = {Learning efficient haptic shape exploration with a rigid tactile sensor array},
  author = {Sascha Fleer and Alexandra Moringen and Roberta L. Klatzky and Helge Ritter},
  year = {2019},
  eprint = {1902.07501},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1902.07501v4},
}