@article{SauerAxel_2020_1_CD,
  title = {Zoomorphic Gestures for Communicating Cobot States},
  journal = {IEEE Robotics and Automation Letters},
  volume = {6},
  number = {2},
  pages = {2179--2185},
  year = {2021},
  slug = {saueraxel_2020_1_cd},
  author = {}
}