- Ivan N. Soskov, 7921, The Nature of Computation. Logic, Algorithms, Applications, 2013, 365
- I. Shs. Kalimullin, A. Kach, A. Montalbán, V. G. Puzarenko, M. Kh. Faizrahmanov, “Jump Inversions of Algebraic Structures and the Σ-Definability”, Algebra Logic, 57, no. 2, 2018, 161
- I. Sh. Kalimullin, “Restrictions on the degree spectra of algebraic structures”, Sib Math J, 49, no. 6, 2008, 1034
- N. A. Bazhenov, R. R. Tukhbatullina, “Computable categoricity of the Boolean algebra $ \mathfrak{B}\left( \omega \right) $ with a distinguished automorphism”, Algebra Logic, 52, no. 2, 2013, 89
- Nikolay Bazhenov, 10185, Theory and Applications of Models of Computation, 2017, 85
- I. Sh. Kalimullin, V. L. Selivanov, A. N. Frolov, “Degree Spectra of Structures”, J Math Sci, 256, no. 2, 2021, 143
- Antonio Montalbán, “Rice sequences of relations”, Phil. Trans. R. Soc. A., 370, no. 1971, 2012, 3464
- P. E. Alaev, “Ash’s Theorem on Δ α 0 -Categorical Structures and a Condition for Infinite Δ α 0 -Dimension”, Algebra Logic, 54, no. 5, 2015, 353
- J. F. KNIGHT, J. MILLAR, “COMPUTABLE STRUCTURES OF RANK $\omega_{1}^{{\rm CK}}$”, J. Math. Log., 10, no. 01n02, 2010, 31
- S. S. Goncharov, “Degrees of autostability relative to strong constructivizations”, Proc. Steklov Inst. Math., 274, no. 1, 2011, 105