@inproceedings{fsh-agas-08,
  title        = {Arrangements of Geodesic Arcs on the Sphere},
  author       = {Efi Fogel and Ophir Setter and Dan Halperin},
  booktitle    = {Proceedings of the 24th annual symposium on Computational geometry (SoCG)},
  pages        = {218--219},
  year         = {2008},
  site         = {College Park, MD, USE},
  doi          = {10.1145/1377676.137771}
}