@inproceedings{BorndoerferNeumannPfetsch2009, author = {Ralf Bornd{\"o}rfer and Marika Neumann and Marc Pfetsch}, title = {The Line Connectivity Problem}, booktitle = {Operations Research Proceedings 2008}, editor = {Bernhard Fleischmann and Karl Borgwardt and Robert Klein and Axel Tuma}, pages = {557 -- 562}, url = {http://opus.kobv.de/zib/volltexte/2008/1117/}, year = {2009}, }