@article{AchterbergRaack2010, author = {Tobias Achterberg and Christian Raack}, title = {The MCF-Separator - Detecting and Exploiting Multi-Commodity Flows in MIPs}, journal = {Mathematical Programming C}, number = {2}, pages = {125 -- 165}, url = {http://www.springerlink.com/content/383250gmx3184126/}, year = {2010}, }