%0 Journal Article %A N. Tokareva %A A. Gorodilova %A S. Agievich %A V. Idrisova %A N. Kolomeec %A A. Kutsenko %A A. Oblaukhov %A G. Shushuev %T Mathematical methods in solutions of the problems presented at the Third International Students' Olympiad in Cryptography %J Prikladnaâ diskretnaâ matematika %D 2018 %P 34-58 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/PDM_2018_2_a3/ %G en %F PDM_2018_2_a3