| Article ID: | iaor20072036 |
| Country: | United Kingdom |
| Volume: | 33 |
| Issue: | 5 |
| Start Page Number: | 1459 |
| End Page Number: | 1463 |
| Publication Date: | May 2006 |
| Journal: | Computers and Operations Research |
| Authors: | Gandibleux Xavier, Ehrgott Matthias, Przybylski Anthony |
In this paper, we show with a counterexample, that the method proposed by Sedeño-Noda and Gonzàlez-Martin for the biobjective integer minimum flow problem is not able to find all efficient integer points in objective space.