Saalfeld01'

@inproceedings{DBLP:conf/compgeom/Saalfeld01,
  author    = {Alan Saalfeld},
  title     = {Area-preserving piecewise affine mappings},
  booktitle = {Symposium on Computational Geometry},
  year      = {2001},
  pages     = {90-95},
  ee        = {http://doi.acm.org/10.1145/378583.378631},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}