@techreport{BorndoerferCardonha2009, author = {Ralf Bornd{\"o}rfer and Carlos Cardonha}, title = {A Set Partitioning Approach to Shunting}, institution = {ZIB}, address = {Takustr. 7, 14195 Berlin}, number = {09-18}, language = {eng}, year = {2009} }