Journal of Algebraic Combinatorics
Journal of Algebraic Combinatorics > 2007 > 25 > 4 > 459-471
Journal of Algebraic Combinatorics > 2007 > 25 > 4 > 417-458
Journal of Algebraic Combinatorics > 2007 > 25 > 4 > 399-415
Journal of Algebraic Combinatorics > 2007 > 25 > 4 > 357-373
Journal of Algebraic Combinatorics > 2007 > 25 > 4 > 375-397