%0 Journal Article %A V. I. Trofimov %T Graphs with projective suborbits. Exceptional cases of characteristic~2.~I %J Izvestiya. Mathematics %D 1998 %P 1221-1279 %V 62 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_1998_62_6_a7/ %G en %F IM2_1998_62_6_a7