@misc{162,
  author = {Robert Kosara and Silvia Miksch and Helwig Hauser},
  title = {{Semantic Depth of Field, Research Center for Virtual Reality and Visualization}},
  year = {2001},
  number = {TR VRVis 2001 001 and Asgaard-TR-2001-1},
  publisher = {Research Center for Virtual Reality and Visualization and, Vienna University of Technology, Institute of Software Technology and Interactive Systems},
  url = {http://www.vrvis.at/TR/2001/TR_VRVis_2001_001_Full.pdf},
  language = {eng},
}