%0 Journal Article
%A E. N. Poroshenko
%T Commutator width of elements in a~free metabelian Lie algebra
%J Algebra i logika
%D 2014
%P 587-613
%V 53
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_2014_53_5_a2/
%G ru
%F AL_2014_53_5_a2