%% -*-BibTeX-*-


@Article{BorndoerferGroetschelPfetsch2007,
  author       = "Ralf Bornd{\"o}rfer and Martin Gr{\"o}tschel and Marc E. Pfetsch",
  title        = "A Column-Generation Approach to Line Planning in Public Transport",
  journal      = "Transportation Science (INFORMS)",
  volume       = "41",
  number       = "1",
  pages        = "123--132",
  month        = feb,
  year         = "2007",
  URL          = "http://pubsonline.informs.org/transci/abstract29237",
  doi          = "10.1287/trsc.1060.0161",
  language     = "English",
  texturl      = "http://transci.journal.informs.org/cgi/reprint/41/1/123.pdf",
}