Voir la notice de l'article provenant de la source Math-Net.Ru
@article{AA_1989_1_1_a3, author = {E. A. Blagoveshchenskaya and A. V. Yakovlev}, title = {Direct decompositions of torsion-free abelian groups of finite rank}, journal = {Algebra i analiz}, pages = {111--127}, publisher = {mathdoc}, volume = {1}, number = {1}, year = {1989}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/AA_1989_1_1_a3/} }
E. A. Blagoveshchenskaya; A. V. Yakovlev. Direct decompositions of torsion-free abelian groups of finite rank. Algebra i analiz, Tome 1 (1989) no. 1, pp. 111-127. http://geodesic.mathdoc.fr/item/AA_1989_1_1_a3/