| Article ID: | iaor2000652 |
| Country: | United Kingdom |
| Volume: | 49 |
| Issue: | 9 |
| Start Page Number: | 1016 |
| End Page Number: | 1017 |
| Publication Date: | Sep 1998 |
| Journal: | Journal of the Operational Research Society |
| Authors: | Cuthbertson R.W. |
| Keywords: | vehicle routing & scheduling |