TY  - JOUR
AU  - E. A. Blagoveshchenskaya
AU  - A. V. Yakovlev
TI  - Direct decompositions of torsion-free abelian groups of finite rank
JO  - Algebra i analiz
PY  - 1989
SP  - 111
EP  - 127
VL  - 1
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AA_1989_1_1_a3/
LA  - ru
ID  - AA_1989_1_1_a3
ER  -