@article{MVK_2013_4_4_a4,
     author = {F. M. Malyshev},
     title = {Four infinite series of $k$-configurations},
     journal = {Matemati\v{c}eskie voprosy kriptografii},
     pages = {65--75},
     year = {2013},
     volume = {4},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MVK_2013_4_4_a4/}
}