%0 Journal Article
%A O. Macedońska
%T On difficult problems and locally graded groups
%J Fundamentalʹnaâ i prikladnaâ matematika
%D 2005
%P 127-133
%V 11
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/FPM_2005_11_2_a8/
%G ru
%F FPM_2005_11_2_a8