Search results for: M. Shapiro
Journal of Pure and Applied Algebra > 1997 > 114 > 3 > 305-319
Journal of Pure and Applied Algebra > 1996 > 109 > 3 > 323-330
Journal of Pure and Applied Algebra > 1997 > 114 > 3 > 305-319
Journal of Pure and Applied Algebra > 1996 > 109 > 3 > 323-330