@inproceedings{fhw-emcms-07,
  author       = {Efi Fogel, Dan Halperin, and Christophe Weibel},
  title        = {On the Exact Maximum Complexity of Minkowski Sums of Convex
                  Polyhedra},
  booktitle    = {Proc. $23^{rd}$ European Workshop on Computational Geometry},
  pages        = {38--41},
  year         = {2007},
  site         = {Graz, Austria}
}