%0 Journal Article
%A V. S. Monakhov
%T The product of two groups with nilpotent subgroups of index               not greater than ~2
%J Algebra i logika
%D 1977
%P 46-62
%V 16
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_1977_16_1_a3/
%G ru
%F AL_1977_16_1_a3