%0 Journal Article %A I. V. Chizhov %T The relationship between structure of the key space and hardness of the McEliece--Sidelnikov Public Key Cryptosystem %J Prikladnaâ diskretnaâ matematika %D 2010 %P 34-35 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/PDM_2010_12_a15/ %G ru %F PDM_2010_12_a15