An LP-based proof for the non-existence of a pair of orthogonal Latin squares of order 6
| Year of publication: |
2004
|
|---|---|
| Authors: | Appa, G. ; Magos, D. ; Mourtos, I. |
| Published in: |
Operations research letters. - Amsterdam [u.a.] : Elsevier, ISSN 0167-6377, ZDB-ID 7207359. - Vol. 32.2004, 4, p. 336-344
|