Journal of Pure and Applied Algebra
Journal of Pure and Applied Algebra > 2011 > 215 > 7 > 1629-1644
Journal of Pure and Applied Algebra > 2011 > 215 > 7 > 1769-1781
Journal of Pure and Applied Algebra > 2011 > 215 > 7 > 1569-1581
Journal of Pure and Applied Algebra > 2011 > 215 > 7 > 1582-1595
Journal of Pure and Applied Algebra > 2011 > 215 > 7 > 1747-1768
Journal of Pure and Applied Algebra > 2011 > 215 > 7 > 1539-1551
Journal of Pure and Applied Algebra > 2011 > 215 > 7 > 1645-1662
Journal of Pure and Applied Algebra > 2011 > 215 > 7 > 1663-1668
Journal of Pure and Applied Algebra > 2011 > 215 > 7 > 1606-1628
Journal of Pure and Applied Algebra > 2011 > 215 > 7 > 1596-1605
Journal of Pure and Applied Algebra > 2011 > 215 > 7 > 1726-1736
Journal of Pure and Applied Algebra > 2011 > 215 > 7 > 1702-1710
Journal of Pure and Applied Algebra > 2011 > 215 > 7 > 1688-1701
Journal of Pure and Applied Algebra > 2011 > 215 > 7 > 1737-1746
Journal of Pure and Applied Algebra > 2011 > 215 > 7 > 1782-1790
Journal of Pure and Applied Algebra > 2011 > 215 > 7 > 1711-1725
Journal of Pure and Applied Algebra > 2011 > 215 > 7 > 1669-1687
Journal of Pure and Applied Algebra > 2011 > 215 > 7 > 1552-1568