@article{MZM_2017_101_4_a6,
     author = {T. A. Pushkova and A. M. Sebel'din},
     title = {On the {Definability} of {Completely} {Decomposable} {Torsion-Free} {Abelian} {Groups} by {Endomorphism} {Rings} and {Some} {Groups} of {Homomorphisms}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {576--581},
     publisher = {mathdoc},
     volume = {101},
     number = {4},
     year = {2017},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2017_101_4_a6/}
}