@Article{KochEtAl11, author = {Thorsten Koch and Tobias Achterberg and Erling Andersen and Oliver Bastert and Timo Berthold and Robert E.\ Bixby and Emilie Danna and Gerald Gamrath and Ambros M.\ Gleixner and Stefan Heinz and Andrea Lodi and Hans Mittelmann and Ted Ralphs and Domenico Salvagnin and Daniel E.\ Steffy and Kati Wolter}, title = {{MIPLIB} 2010}, journal = {Mathematical Programming Computation}, volume = {3}, number = {2}, pages = {103--163} year = {2011} }