Journal of Algebra
Journal of Algebra > 2002 > 256 > 1 > 180-193
Journal of Algebra > 2002 > 256 > 1 > 28-50
Journal of Algebra > 2002 > 256 > 1 > 1-6
Journal of Algebra > 2002 > 256 > 1 > 51-65
Journal of Algebra > 2002 > 256 > 1 > 66-84
Journal of Algebra > 2002 > 256 > 1 > 229-249
Journal of Algebra > 2002 > 256 > 1 > 194-210
Journal of Algebra > 2002 > 256 > 1 > 211-228
Journal of Algebra > 2002 > 256 > 1 > 85-96
Journal of Algebra > 2002 > 256 > 1 > 280-307
Journal of Algebra > 2002 > 256 > 1 > 250-279
Journal of Algebra > 2002 > 256 > 1 > 7-27
Journal of Algebra > 2002 > 256 > 1 > 126-145
Journal of Algebra > 2002 > 256 > 2 > 343-351
Journal of Algebra > 2002 > 256 > 2 > 568-582