1. V. V. Gubarev, Algorithms for Spectral Analysis of Random Signals (Izd. Novosib. Gos. Tekh. Univ., Novosibirsk, 2005) [in Russian].
2. V. V. Gubarev, Probabilistic Models: A Handbook (Novosib. Elektrotekh. Inst., Novosibirsk, 1992), Parts 1 and 2, pp. 197–421 [in Russian].
3. R. Deutsch, Nonlinear Transformations of Random Processes (Prentice-Hall, Englewood Cliffs, New Jersey, 1964).
4. F. P. Tarasenko, Nonparametric Statistics (Tomsk. Politekh. Univ., Tomsk, 1976) [in Russian].
5. V. V. Gubarev, “Correlation-Spectral Characteristics Invariant to Instantaneous One-to-One Functional Transformations of Random Processes,” Avtomat. Telemekh., No. 5, 75–83 (1987); No. 2, 189 (1991).