1. V. P. Maslov, “Unbounded Probability Theory and Multistep Relaxation Processes,” Math. Notes 93(3), 451–459 (2013).
2. A. I. Mal’tsev, Algebraic Systems (Nauka, Moscow, 1970) [in Russian].
3. V. P. Maslov and V. V. V’yugin, “Variational problems for additive loss functions and Kolmogorov complexity,” Dokl. Ross. Akad. Nauk 390(5), 595–598 (2003) [Russian Acad. Sci. Dokl. Math. 67 (3), 404–407 (2003)].
4. V. V. V’yugin and V. P. Maslov, “Extremal Relations between Additive Loss Functions and the Kolmogorov Complexity,” Problemy Peredachi Informatsii 39(4) 71–87 (2003) [Problems Inform. Transmission 39 (4) 380–394 (2003)].
5. V. V. V’yugin and V. P. Maslov, “Concentration Theorems for Entropy and Free Energy,” Problemy Peredachi Informatsii 41(2) 72–88 (2005) [Problems Inform. Transmission 41 (2) 134–149 (2005)].