| Article ID: | iaor1992135 |
| Country: | United States |
| Volume: | 38 |
| Issue: | 6 |
| Start Page Number: | 1135 |
| End Page Number: | 1139 |
| Publication Date: | Nov 1990 |
| Journal: | Operations Research |
| Authors: | Steiner George, Ewacha Kevin, Rival Ivan |
The authors show that permutation schedules are always optimal for regular, symmetric measures of performance for the