@article{DM_1992_4_3_a10,
     author = {A. L. Yakymiv},
     title = {Some classes of permutations with cycle lengths in a~given set},
     journal = {Diskretnaya Matematika},
     pages = {128--134},
     publisher = {mathdoc},
     volume = {4},
     number = {3},
     year = {1992},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_1992_4_3_a10/}
}