%0 Journal Article %A A. V. Budanov %T Nil radical of the endomorphism ring of a completely decomposable torsion-free abelian group %J Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika %D 2012 %P 5-10 %N 1 %U http://geodesic.mathdoc.fr/item/VTGU_2012_1_a0/ %G ru %F VTGU_2012_1_a0