TY - JOUR AU - E. I. Bunina TI - Automorphisms of Chevalley groups of type $B_l$ over local rings with~1/2 JO - Fundamentalʹnaâ i prikladnaâ matematika PY - 2009 SP - 3 EP - 46 VL - 15 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FPM_2009_15_7_a0/ LA - ru ID - FPM_2009_15_7_a0 ER -