@phdthesis{Schmitz11,
  author = {Norbert Schmitz},
  title = {Dynamic Modeling of Communication Partners for Socially Interactive Humanoid Robots},
  school = {University of Kaiserslautern},
  year = {2011},
  note = {\url{http://www.dr.hut-verlag.de/978-3-86853-966-0.html}},
}