@article{cpv-tbmai-03
, author =      "Colin de Verdi{\`e}re, {\'E}ric and Pocchiola, Michel and Vegter, Gert"
, title =       "{T}utte's barycenter method applied to isotopies"
, journal =     "Computational Geometry: Theory and Applications"
, volume =      26
, number =      1
, year =        2003
, month =       aug
, pages =       "81--97"
, note =        "A conference version appeared in \emph{Proc.\ Canad.\ Conf.\ on Computational Geometry (CCCG)}, 2001"
}