@Article{tvcg06-weiskopf-relativity,
  author = {Weiskopf, D.  and Borchers, M. and Ertl, T. and Falk, M. and Fechtig, O. and Frank, R. and Grave, F. and Jezler, P. and King, A. and Kraus, U. and Mueller, T. and Nollert, H.-P. and Rica Mendez, I. and Ruder, H. and Schafhitzel, T. and Zahn, C. and Zatloukal, M.},
  title  = {{Explanatory and Illustrative Visualization of Special and General Relativity}},
  year   = {2006},
  journal = {{IEEE Transactions on Visualization and Computer Graphics}}
}