@article{BarahonaGroetschelJuengeretal.1988, author = {Francisco Barahona and Martin Gr{\"o}tschel and Michael J{\"u}nger and Gerhard Reinelt}, title = {An application of combinatorial optimization to statistical physics and circuit layout design}, journal = {Operations Research}, volume = {36}, number = {3}, pages = {493 -- 513}, year = {1988}, }