%% -*-BibTeX-*- @InProceedings{BorndoerferSchlechte2008c, author = "Ralf Bornd{\"o}rfer and Thomas Schlechte", editor = "Matthias Ehrgott and Boris Naujoks and Theo Stewart and Jyrki Wallenius", booktitle = "MCDM for Sustainable Energy and Transportation Systems", title = "Balancing Efficiency and Robustness", publisher = "Lecture Notes in Economics and Mathematical Systems", year = "2008", note = "{ZIB} Report 08-22", URL = "http://opus.kobv.de/zib/volltexte/2008/1105/", annote = "Keywords: Train Timetabling Problem, Column Generation, Bicriteria Optimization", language = "English", }