@InProceedings{SCI:Mac92d,
  author =    "R.S. MacLeod and C.R. Johnson and M.A. Matheson",
  title =     "Visualization of cardiac bioelectricity --- a case
              study",
  booktitle = "{IEEE} Visualization `92",
  pages =     "411--418",
  year =      "1992",
  keywords =  "forward problems inverse problems forward
              simulation inverse solutions finite elements,
              scalar field methods, vector field methods, cardiac
              heart",
}