%0 Journal Article %A E. L. Pervova %T Everywhere Dense Subgroups of One Group of Tree Automorphisms %J Informatics and Automation %D 2000 %P 356-367 %V 231 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_2000_231_a13/ %G ru %F TRSPY_2000_231_a13