Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{CMH_1971__46_139485, author = {L. Fuchs}, title = {Note on {Direct} {Decompositions} of {Torsion-free} {Abelian} {Groups}}, journal = {Commentarii mathematici Helvetici}, pages = {409--413}, publisher = {mathdoc}, volume = {46}, year = {1971}, zbl = {0242.20061}, url = {http://geodesic.mathdoc.fr/item/CMH_1971__46_139485/} }
L. Fuchs. Note on Direct Decompositions of Torsion-free Abelian Groups. Commentarii mathematici Helvetici, Tome 46 (1971), pp. 409-413. http://geodesic.mathdoc.fr/item/CMH_1971__46_139485/