%0 Journal Article %T Methods of Encoding Information Based on Three-Dimensional Parallelepiped in Teaching Mathematics %A Sergeeva, O.A. %A Kutovaya, A.S. %K encoding, alphabet, text, parallelepiped, matrix, data protection, encryption, k-grams %J Bulletin of Kemerovo State University. Series: Humanities and Social Sciences %D 2023 %N 7 %P 13 %I Kemerovo State University