%0 Journal Article %A V. Ya. Bloshchitsyn %T Canonical form of automorphisms of the group $\mathrm{SL}_2$ over rings close to fields %J Matematičeskie zametki %D 1986 %P 175-181 %V 39 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1986_39_2_a1/ %G ru %F MZM_1986_39_2_a1