Voir la notice de l'article provenant de la source Math-Net.Ru
@article{IVM_1991_2_a9, author = {P. A. Krylov}, title = {Direct sums of strongly homogeneous abelian groups}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {65--68}, publisher = {mathdoc}, number = {2}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1991_2_a9/} }
P. A. Krylov. Direct sums of strongly homogeneous abelian groups. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 2 (1991), pp. 65-68. http://geodesic.mathdoc.fr/item/IVM_1991_2_a9/