%0 Journal Article %A S. Yu. Mel'nikov %T Spectra of nonoriented de Bruijn graphs and an upper bound on the independence number for such graphs %J Diskretnaya Matematika %D 1995 %P 140-144 %V 7 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DM_1995_7_4_a12/ %G ru %F DM_1995_7_4_a12