- Mikhail Rybakov, Dmitry Shkatov, “Variations on the Kripke Trick”, Stud Logica, 2024

- Mikhail Rybakov, Dmitry Shkatov, “Algorithmic properties of modal and superintuitionistic logics of monadic predicates over finite Kripke frames”, Journal of Logic and Computation, 2024, exad078

- Mikhail Rybakov, Dmitry Shkatov, “Complexity function and complexity of validity of modal and superintuitionistic propositional logics”, Journal of Logic and Computation, 33, № 7, 2023, 1566

- Mikhail Rybakov, Dmitry Shkatov, “Polytime embedding of intuitionistic modal logics into their one-variable fragments”, Journal of Logic and Computation, 2024, exae077
