@article{DAN_1967_172_6_a12,
     author = {S. A. Chunikhin},
     title = {Separable divisors of the order of a group},
     journal = {Doklady Akademii Nauk},
     pages = {1290--1292},
     publisher = {mathdoc},
     volume = {172},
     number = {6},
     year = {1967},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1967_172_6_a12/}
}