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2. A. T. Airuni, Prediction and Prevention of Gas-Dynamic Phenomena in Coal Mines (Nauka, Moscow, 1987) [in Russian].
3. A. D. Alekseev and E. P. Feldman, “Non-Equilibrium Thermodynamics and Outburst Hazard of a Coal Bed,” Ukr. J. Phys. 57 (6), 619–622 (2012).
4. I. M. Petukhov and A. M. Lin’kov, Mechanics of Mine Shocks and Outbursts (Nedra, Moscow, 1983) [in Russian].
5. A. D. Alekseev, Physics of Coal and Mining Processes (Naukova Dumka, Kiev, 2010) [in Russian].