Biyashev, R.G., Smolarz, A., Algazy, K.T. and Khompysh, A. 2020. Encryption algorithm "QAMAL NPNS" based on a nonpositional polynomial notation. Journal of Mathematics, Mechanics and Computer Science. 105, 1 (Apr. 2020), 198–207. DOI:https://doi.org/10.26577/JMMCS.2020.v105.i1.17.