TY - JOUR AU - L. Fuchs TI - Note on Direct Decompositions of Torsion-free Abelian Groups JO - Commentarii mathematici Helvetici PY - 1971 SP - 409 VL - 46 PB - mathdoc UR - https://geodesic-test.mathdoc.fr/item/CMH_1971__46_139485/ LA - un ID - CMH_1971__46_139485 ER -