@Article{stachniss09auro,
  TITLE =	 {Gas Distribution Modeling using Sparse Gaussian Process Mixtures},
  AUTHOR =	 {Stachniss, C. and Plagemann, C. and Lilienthal, A.J.},
  JOURNAL =	 {Autonomous Robots},
  year =	 {2009},
  note =	 {To appear},
}