%0 Journal Article %A L. Yu. Tsiovkina %T On the prime spectrum of an automorphism group of an $\mathrm{AT4}(p,p+2,r)$-graph %J Algebra i analiz %D 2020 %P 130-144 %V 32 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_2020_32_5_a5/ %G ru %F AA_2020_32_5_a5