@article{DeTommaso12IJSR,
  author="De Tommaso, D. and Calinon, S. and Caldwell, D. G.",
  title="A tangible interface for transferring skills using perception and projection capabilities in human-robot collaboration tasks",
  journal="Intl Journal of Social Robotics, Special Issue on Learning from Demonstration",
  year="2012",
  volume="",
  number="",
  pages="",
  month=""
}