References of 3D_Computation_Visualization

@TechReport{	  stasko.wehrli:three-dimensional,
  author	= {Stasko, John T. and Wehrli, Joseph F.},
  title		= {Three-Dimensional Computation Visualization},
  institution	= {Graphics, Visualization, and Usability Center Georgia
		  Institute of Technology, Atlanta, GA},
  year		= {1992},
  type		= {Technical Report},
  number	= {GIT-GVU-92-20},
  month		= sep,
  http		= {http://www.cc.gatech.edu/gvu/softviz/3dcv/3dcv.html},
  ftp		= {ftp://ftp.cc.gatech.edu/pub/gvu/tech-reports},
  class		= {Software_Reverse_Engineering, Reverse_Specification,
		  Software_Animation, 3D_Computation_Visualization}
}

@InProceedings{	  stasko.wehrli:three-dimensional*1,
  author	= {Stasko, John T. and Wehrli, Joseph F.},
  title		= {Three-Dimensional Computation Visualization},
  booktitle	= {Proceedings of the 1993 IEEE Symposium on Visual
		  Languages, Bergen, Norway},
  year		= {1993},
  pages		= {100-107},
  month		= aug,
  class		= {Software_Reverse_Engineering, Reverse_Specification,
		  Software_Animation, 3D_Computation_Visualization}
}

@InProceedings{	  wehrli.stasko:interactive,
  author	= {Wehrli, Joseph F. and Stasko, John T.},
  title		= {Interactive Three-Dimensional Visual Debugging in
		  Massively Parallel Computation (extended abstract)},
  booktitle	= {Proceedings of the 1993 ACM/ONR Workshop on Parallel and
		  Distributed Debugging, San Diego, CA},
  year		= {1993},
  pages		= {235-237},
  month		= may,
  class		= {Software_Reverse_Engineering, Reverse_Specification,
		  Software_Animation,
		  Visualization_of_Parallel_and_Distributed_Programs,
		  3D_Computation_Visualization}
}