@Article{Pineau03RAS,
  author = 	 {Joelle Pineau and Michael Montemerlo and Martha Pollack and
                  Nicholas Roy and Sebastian Thrun},
  title = 	 {Towards robotic assistants in nursing homes: Challenges and results},
  journal = 	 {Robotics and Autonomous Systems},
  year = 	 {2003},
  volume =	 {42},
  number =	 {3-4},
  pages =	 {271-281},
  month =	 {March},
}