Journal of Algebra
Journal of Algebra > 2007 > 314 > 1 > 75-96
Journal of Algebra > 2007 > 314 > 1 > 324-343
Journal of Algebra > 2007 > 314 > 1 > 209-225
Journal of Algebra > 2007 > 314 > 1 > 157-167
Journal of Algebra > 2007 > 314 > 1 > 419-438
Journal of Algebra > 2007 > 314 > 1 > 383-418
Journal of Algebra > 2007 > 314 > 1 > 17-41
Journal of Algebra > 2007 > 314 > 1 > 439-470
Journal of Algebra > 2007 > 314 > 1 > 303-323
Journal of Algebra > 2007 > 314 > 1 > 42-74
Journal of Algebra > 2007 > 314 > 1 > 471-478
Journal of Algebra > 2007 > 314 > 1 > 97-128
Journal of Algebra > 2007 > 314 > 1 > 129-156
Journal of Algebra > 2007 > 314 > 1 > 344-361
Journal of Algebra > 2007 > 314 > 1 > 1-16
Journal of Algebra > 2007 > 314 > 1 > 235-251
Journal of Algebra > 2007 > 314 > 1 > 252-266
Journal of Algebra > 2007 > 314 > 1 > 479-506
Journal of Algebra > 2007 > 314 > 1 > 362-382