Minimum directed 1-subtree relaxation for score orienteering problem
| Year of publication: |
1998
|
|---|---|
| Authors: | Kataoka, Seiji ; Yamada, Takeo ; Morito, Susumu |
| Published in: |
European Journal of Operational Research. - Elsevier, ISSN 0377-2217. - Vol. 104.1998, 1, p. 139-153
|
| Publisher: |
Elsevier |