@article{DAN_1977_232_1_a9,
     author = {S. A. Chunikhin},
     title = {On the {Szep{\textendash}Zappa} theorem on {Sylowizers}},
     journal = {Doklady Akademii Nauk},
     pages = {44--46},
     year = {1977},
     volume = {232},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1977_232_1_a9/}
}