@article{PFMT_2013_2_a11,
     author = {T. V. Tihonenko},
     title = {Finite groups containing a given system of permutable subgroups},
     journal = {Problemy fiziki, matematiki i tehniki},
     pages = {81--84},
     year = {2013},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PFMT_2013_2_a11/}
}