%0 Journal Article
%A Ch. K. Gupta
%A E. I. Timoshenko
%T Criterion for Invertibility of Endomorphisms and Test Rank of Metabelian Products of Abelian Groups
%J Algebra i logika
%D 2004
%P 565-581
%V 43
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_2004_43_5_a2/
%G ru
%F AL_2004_43_5_a2