| Article ID: | iaor20084726 |
| Country: | Netherlands |
| Volume: | 177 |
| Issue: | 3 |
| Start Page Number: | 1520 |
| End Page Number: | 1522 |
| Publication Date: | Mar 2007 |
| Journal: | European Journal of Operational Research |
| Authors: | Abdelaziz Fouad Ben |
| Keywords: | programming: goal |
Without abstract.