%0 Journal Article %A A. A. Shlepkin %T On periodic groups and Shunkov groups that are saturated by dihedral groups and $A_5 $ %J The Bulletin of Irkutsk State University. Series Mathematics %D 2017 %P 96-108 %V 20 %I mathdoc %U http://geodesic.mathdoc.fr/item/IIGUM_2017_20_a6/ %G ru %F IIGUM_2017_20_a6