@article{AL_2020_59_2_a1,
     author = {K. Yu. Korotitskii and D. O. Revin},
     title = {Maximal solvable subgroups of odd index in symmetric groups},
     journal = {Algebra i logika},
     pages = {169--189},
     publisher = {mathdoc},
     volume = {59},
     number = {2},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AL_2020_59_2_a1/}
}