@article{WittigKloosRaetsch2016,
  author    = {Steffen Wittig and Uwe Kloos and Matthias R{\"a}tsch},
  title     = {Emotion model implementation for parameterized facial animation in human-robot-interaction},
  journal   = {Journal of computers},
  volume    = {11},
  number    = {6},
  pages     = {439 -- 445},
  doi       = {10.17706/jcp.11.6.439-445},
  year        = {2016},
}