@article{DA_2000_7_4_a8,
     author = {S. A. Malyugin},
     title = {On the order of the automorphism group of perfect binary codes},
     journal = {Diskretnyj analiz i issledovanie operacij},
     pages = {91--100},
     publisher = {mathdoc},
     volume = {7},
     number = {4},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DA_2000_7_4_a8/}
}