@article{PDM_2010_12_a18,
     author = {E. V. Razinkov and R. Kh. Latypov},
     title = {On steganographic system selection rule},
     journal = {Prikladna\^a diskretna\^a matematika},
     pages = {39--41},
     year = {2010},
     number = {12},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PDM_2010_12_a18/}
}