%0 Journal Article %A A. M. Popova %T Automorphisms group of ring~$\mathbb Z\mathrm A_4$ %J Fundamentalʹnaâ i prikladnaâ matematika %D 2008 %P 185-189 %V 14 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/FPM_2008_14_5_a12/ %G ru %F FPM_2008_14_5_a12