%0 Journal Article %A M. N. Zonov %A E. A. Timoshenko %T On the standard form for matrices of order two %J Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika %D 2019 %P 5-10 %N 59 %I mathdoc %U http://geodesic.mathdoc.fr/item/VTGU_2019_59_a0/ %G ru %F VTGU_2019_59_a0