| Article ID: | iaor1988804 |
| Country: | Germany |
| Volume: | 33 |
| Start Page Number: | 181 |
| End Page Number: | 192 |
| Publication Date: | Feb 1989 |
| Journal: | Mathematical Methods of Operations Research (Heidelberg) |
| Authors: | Hall N.G., Vohra R.V. |
The authors study the class of (