European Journal of Combinatorics > 2007 > 28 > 1 > 429-438
Source
Abstract
Identifiers
journal ISSN : | 0195-6698 |
DOI | 10.1016/j.ejc.2005.05.009 |
European Journal of Combinatorics > 2007 > 28 > 1 > 429-438
journal ISSN : | 0195-6698 |
DOI | 10.1016/j.ejc.2005.05.009 |