New Cryptosystems of Noncommutative Cryptography based on Eulerian Semigroups of Multivariate Transformations (short paper). - Vasyl Ustimenko; Oleksandr Pustovit (CPITS I, 2021)

Eulerian Transformations and Postquantum Access Control Protocol-Based Algorithms (short paper). - Vasyl Ustimenko; Oleksandr Pustovit (CPITS II (2), 2021)

On new stream algorithms generating sensitive digests of computer files. - Vasyl Ustymenko; Oleksandr Pustovit (FedCSIS (Position Papers), 2021)

On-Time Dependent Linguistic Graphs and Solutions of Postquantum Multivariate Cryptography (short paper). - Vasyl Ustimenko; Oleksandr Pustovit (CPITS, 2022)

Expanding Extremal Graphs and Implemented Solutions of Post Quantum Cryptography. - Vasyl Ustimenko; Oleksandr Pustovit (CPITS, 2023)

Families of Stream Ciphers based on Non-Bijective Multivariate Encryption Maps of High Degree. - Vasyl Ustimenko; Oleksandr Pustovit (CPITS II, 2023)

On families of stream ciphers based on the approximations of regular forests. - Vasyl Ustimenko; Oleksandr Pustovit (ITTAP, 2023)

Implementation of New Families of Graph-based Stream Ciphers with the Hidden Multivariate Nature. - Vasyl Ustimenko; Oleksandr Pustovit (CPITS, 2024)

On Schubert cells of projective geometry and pseudo-quadratic public keys of multivariate cryptography (short paper). - Vasyl Ustimenko; Oleksandr Pustovit (CPITS II, 2024)

Jordan-Gauss graphs and quadratic public keys of Multivariate Cryptography. - Vasyl Ustimenko; Oleksandr Pustovit (ITTAP, 2024)

On Symbolic Computations over Arbitrary Commutative Rings via Temporal Jordan-Gauss Graphs and Multivariate Cryptosystems. - Vasyl Ustimenko; Oleksandr Pustovit (CPITS, 2025)

On the Postquantum Protocol-Based Short Digital Signatures with Multivariate Maps Over Arithmetical Rings. - Vasyl Ustimenko; Oleksandr Pustovit (FICC (3), 2025)