Journal of Algebra
Journal of Algebra > 2002 > 251 > 1 > 70-79
Journal of Algebra > 2002 > 251 > 1 > 323-349
Journal of Algebra > 2002 > 251 > 1 > 448-460
Journal of Algebra > 2002 > 251 > 1 > 350-357
Journal of Algebra > 2002 > 251 > 1 > 295-307
Journal of Algebra > 2002 > 251 > 1 > 80-97
Journal of Algebra > 2002 > 251 > 1 > 413-434
Journal of Algebra > 2002 > 251 > 1 > 308-322
Journal of Algebra > 2002 > 251 > 1 > 461-474
Journal of Algebra > 2002 > 251 > 1 > 12-15
Journal of Algebra > 2002 > 251 > 1 > 185-212
Journal of Algebra > 2002 > 251 > 1 > 475-478
Journal of Algebra > 2002 > 251 > 1 > 178-184
Journal of Algebra > 2002 > 251 > 1 > 358-370
Journal of Algebra > 2002 > 251 > 1 > 371-394
Journal of Algebra > 2002 > 251 > 1 > 435-447
Journal of Algebra > 2002 > 251 > 1 > 213-255
Journal of Algebra > 2002 > 251 > 1 > 150-177
Journal of Algebra > 2002 > 251 > 1 > 1-11