@article{IZKAB_2001_1_a2,
     author = {U. M. Pachev and V. N. Shokuev},
     title = {On the application of the theory of congruences to the study of subgroups in symmetric groups},
     journal = {News of the Kabardin-Balkar scientific center of RAS},
     pages = {68--69},
     year = {2001},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IZKAB_2001_1_a2/}
}