@article{FPM_2019_22_5_a3,
     author = {E. A. Blagoveshchenskaya and A. V. Filimonov and A. E. Trifonov},
     title = {Near isomorphism for countable rank torsion-free {Abelian} groups},
     journal = {Fundamentalʹna\^a i prikladna\^a matematika},
     pages = {17--28},
     publisher = {mathdoc},
     volume = {22},
     number = {5},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_2019_22_5_a3/}
}