@article{VMUMM_1984_6_a12,
     author = {A. A. Kravchenko},
     title = {Power substitution and cancellation in a class of abelian groups},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {46--49},
     year = {1984},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1984_6_a12/}
}