%0 Journal Article %A K. S. Abdukhalikov %T Automorphism groups of invariant lattices in theĀ Steinberg module of groups of Lie type of odd characteristic %J Sbornik. Mathematics %D 1998 %P 1273-1294 %V 189 %N 9 %U http://geodesic.mathdoc.fr/item/SM_1998_189_9_a0/ %G en %F SM_1998_189_9_a0