TY - JOUR AU - O. M. Babanskaya (Katerinchuk) AU - P. A. Krylov TI - On a~property of Abelian groups related to direct sums and products JO - Fundamentalʹnaâ i prikladnaâ matematika PY - 2010 SP - 39 EP - 47 VL - 16 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FPM_2010_16_7_a1/ LA - ru ID - FPM_2010_16_7_a1 ER -