Discrete Mathematics > 2002 > 258 > 1-3 > 1-11
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Abstract
Identifiers
journal ISSN : | 0012-365X |
DOI | 10.1016/S0012-365X(02)00257-1 |
Discrete Mathematics > 2002 > 258 > 1-3 > 1-11
journal ISSN : | 0012-365X |
DOI | 10.1016/S0012-365X(02)00257-1 |