@TechReport{     kpotter:2007b,
  author = 	 "Kristin Potter and Amy Gooch and Bruce Gooch and
                  Peter Willemsen and Joe Kniss and Richard Riesenfeld
                  and Peter Shirley.",
  title = 	 "3D Line Textures and the Visualization of Confidence
                  in Architecture",
  institution =  "University of Utah",
  year = 	 "2007",
  number = 	 "UUCS-07-005",
}