@Article{ccellt-hfdbc-10l,
  author       = "Chambers, Erin W. and Colin de Verdi{\`e}re, {\'E}ric
                 and Erickson, Jeff and Lazard, Sylvain and Lazarus,
                 Francis and Thite, Shripad",
  title        = "Homotopic {F}r{\'e}chet distance between curves ---
                 or, walking your dog in the woods in polynomial time",
  journal      = "Computational Geometry: Theory and Applications"
  volume       = "43",
  number       = "295--311",
  year         = "2010",
  note         = "Special issue of invited papers from \emph{Proc.\ ACM
                 Symp.\ \ on Computational Geometry (SOCG)}, 2008,
                 101--109. Preliminary version in Proc.\ Fall Workshop
                 on Computational Geometry (FWCG), 2007.",
}