Amitabh Basu, Michele Conforti, Gérard Cornuéjols, Giacomo Zambelli. A counterexample to a conjecture of Gomory and Johnson. Math. Program., 133(1-2):25-38, 2012. [doi]
@article{BasuCCZ12, title = {A counterexample to a conjecture of Gomory and Johnson}, author = {Amitabh Basu and Michele Conforti and Gérard Cornuéjols and Giacomo Zambelli}, year = {2012}, doi = {10.1007/s10107-010-0407-1}, url = {http://dx.doi.org/10.1007/s10107-010-0407-1}, researchr = {https://researchr.org/publication/BasuCCZ12}, cites = {0}, citedby = {0}, journal = {Math. Program.}, volume = {133}, number = {1-2}, pages = {25-38}, }