Journal of Pure and Applied Algebra > 2015 > 219 > 2 > 240-254
Source
Abstract
Identifiers
journal ISSN : | 0022-4049 |
DOI | 10.1016/j.jpaa.2014.04.020 |
Journal of Pure and Applied Algebra > 2015 > 219 > 2 > 240-254
journal ISSN : | 0022-4049 |
DOI | 10.1016/j.jpaa.2014.04.020 |