@inproceedings{sh-ecmwad-09,
  title        = {Exact Construction of Minimum-Width Annulus of Disks in the Plane},
  author       = {Ophir Setter and Dan Halperin},
  booktitle    = {Abstracts of 25th European Workshop on Computational Geometry},
  pages        = {317--320},
  month        = {March},
  year         = {2009},
  site         = {Brussels, Belgium}
}