Beregovaya T A

Publications in Math-Net.Ru

1. On definability of completely decomposable torsion-free Abelian groups by certain groups of homomorphisms
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 2009, no. 11,  20–23
2. Definability of Completely Decomposable Torsion-Free Abelian Groups by Groups of Homomorphisms
   
   Mat. Zametki, 73:5 (2003),  643–648