Journal of Pure and Applied Algebra
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 477-495
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 371-382
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 291-300
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 531-536
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 301-309
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 337-360
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 325-336
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 439-459
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 497-506
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 537-549
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 461-476
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 393-410
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 411-437
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 517-530
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 311-323
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 571-581
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 383-392
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 507-516
Journal of Pure and Applied Algebra > 2007 > 209 > 2 > 551-569