%0 Journal Article %A Yu. M. Gorchakov %T On the existence of Abelian subgroups of infinite rank in locally solvable groups %J Doklady Akademii Nauk %D 1964 %P 17-20 %V 156 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1964_156_1_a2/ %G ru %F DAN_1964_156_1_a2