@article{FPM_2010_16_7_a1,
     author = {O. M. Babanskaya (Katerinchuk) and P. A. Krylov},
     title = {On a~property of {Abelian} groups related to direct sums and products},
     journal = {Fundamentalʹna\^a i prikladna\^a matematika},
     pages = {39--47},
     year = {2010},
     volume = {16},
     number = {7},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_2010_16_7_a1/}
}