@InCollection{SCI:Gar2007c,
  author =    "C. Garth and B. Laramee and X. Tricoche and H.
              Hauser and J. Schneider",
  title =     "Extraction and Visualization of Swirl and Tumble
              Motion from Engine Simulation Data",
  booktitle = " Topology-based Methods in Visualization",
  pages =     "121--135",
  year =      "2007",
  series =    "Mathematics and Visualization",
  publisher = "Springer Berlin Heidelberg",
  isbn =      "978-3-540-70822-3",
  doi =       "10.1007/978-3-540-70823-0_9",
  url =       "http://www.sci.utah.edu/publications/Gar2007c/Garth_TopoInVis2007.pdf",
}