%% -*-BibTeX-*- @InCollection{GroetschelBorndoerferLoebel2003, author = "Martin Gr{\"o}tschel and Ralf Bornd{\"o}rfer and Andreas L{\"o}bel", editor = "Willi J{\"a}ger and Hans-Joachim Krebs", booktitle = "{MATHEMATICS} -- {K}ey {T}echnology for the {F}uture", title = "Duty Scheduling in Public Transit", publisher = "Springer-Verlag", pages = "653--674", year = "2003", language = "English", }