1. [1] Barlow R. E., Proshan F., Statistical theory of reliability and life testing, Holt, Rinchart and Winston, Inc., New York 1975.
2. [2] Book of Abstracts, Applied Stochastic Models and Data Analysis ASMDA 2017 & DEMOGRAPHICS 2017.
3. [3] Brodi S. M., Pogosian J. A., Embedded stochastic processes in theory of queue, Naukova Dumka, Kiev 1977 [in Russian].
4. [4] Gertsbakh B., Asymptotic methods in reliability theory: a review, ‘Adv. Appl. Prob.’, 1984, 16, pp. 147-175.10.1017/S0001867800022394
5. [5] Grabski F., Semi-Markov models of reliability and operation, IBS PAN, Warszawa 2002 [in Polish].