Group centre and group median of a tree
| Year of publication: |
1993
|
|---|---|
| Authors: | Gupta, S. K. ; Punnen, Abraham P. |
| Published in: |
European Journal of Operational Research. - Elsevier, ISSN 0377-2217. - Vol. 65.1993, 3, p. 400-406
|
| Publisher: |
Elsevier |