@inproceedings{ehs-sicug-02-esa,
  author    = {Eti Ezra and
               Dan Halperin and
               Micha Sharir},
  title     = {Speeding Up the Incremental Construction of the Union of
               Geometric Objects in Practice},
  booktitle = {ESA},
  year      = {2002},
  pages     = {473-484},
  ee        = {http://dx.doi.org/10.1007/3-540-45749-6_43}
}