%0 Journal Article %A Knuth, Donald E. %T Partitioned tensor products and their spectra %J Journal of Algebraic Combinatorics %D 1997 %P 259-267 %V 6 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/JAC_1997__6_3_a3/ %G en %F JAC_1997__6_3_a3