%0 Journal Article %A L. Fuchs %T Note on Direct Decompositions of Torsion-free Abelian Groups %J Commentarii mathematici Helvetici %D 1971 %P 409 %V 46 %I mathdoc %U https://geodesic-test.mathdoc.fr/item/CMH_1971__46_139485/ %G un %F CMH_1971__46_139485