%% -*-BibTeX-*-


@Article{MR2140883,
  author       = "Anders Bj{\"o}rner and Andreas Paffenholz and Jonas Sj{\"o}strand and G{\"u}nter M. Ziegler",
  title        = "{B}ier spheres and posets",
  journal      = "Discrete Comput. Geom.",
  volume       = "34",
  number       = "1",
  pages        = "71--86",
  year         = "2005",
  ISSN         = "0179-5376",
  MRclass      = "06A07 (52B55)",
  MRnumber     = "2140883 (2006k:06005)",
  doi          = "10.1007/s00454-004-1144-0",
  fjournal     = "Discrete \& Computational Geometry. An International Journal of Mathematics and Computer Science",
}