%0 Journal Article %A A. M. Sebel'din %T Groups of homomorphisms of completely decomposable torsion-free abelian groups %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1973 %P 77-84 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1973_7_a9/ %G ru %F IVM_1973_7_a9