%0 Journal Article %A V. A. Gurvich %T Cyclic bilinear forms of enumerated graphs %J Doklady Akademii Nauk %D 1993 %P 11-13 %V 331 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1993_331_1_a2/ %G ru %F DAN_1993_331_1_a2