Discrete Applied Mathematics > 2010 > 158 > 5 > 516-521
Source
Abstract
Identifiers
journal ISSN : | 0166-218X |
DOI | 10.1016/j.dam.2009.10.017 |
Discrete Applied Mathematics > 2010 > 158 > 5 > 516-521
journal ISSN : | 0166-218X |
DOI | 10.1016/j.dam.2009.10.017 |