Journal of Algebra > 2011 > 341 > 1 > 125-149
Source
Abstract
Identifiers
journal ISSN : | 0021-8693 |
DOI | 10.1016/j.jalgebra.2011.06.002 |
Journal of Algebra > 2011 > 341 > 1 > 125-149
journal ISSN : | 0021-8693 |
DOI | 10.1016/j.jalgebra.2011.06.002 |