On Automorphisms of Local Isometry Groups of Compact Ultrametric Spaces. - Yaroslav Lavrenyuk (Int. J. Algebra Comput., 2005)

Encrypted Program Execution. - Dmytro Zhuravlev; Ihor Samoilovych; Roman Orlovskyi; Ievgen V. Bondarenko; Yaroslav Lavrenyuk (TrustCom, 2014)