Journal of Pure and Applied Algebra > 2002 > 176 > 2-3 > 249-258
Source
Abstract
Identifiers
journal ISSN : | 0022-4049 |
DOI | 10.1016/S0022-4049(02)00064-6 |
Journal of Pure and Applied Algebra > 2002 > 176 > 2-3 > 249-258
journal ISSN : | 0022-4049 |
DOI | 10.1016/S0022-4049(02)00064-6 |