1. N. A. Kalinin, V. I. Chernyshev, A. I. Rybnikov, I. I. Kryukov, A. I. Levchenko, A. G. Kovalev, and S. A. Leont’ev, “On the question of technical basis for the extension of service life of GTK-10-4 units,” Nauka Tekh. Gazov. Prom-sti., No. 4, 26–28 (2005).
2. V. S. Kotel’nikov, N. N. Konovalov, and V. P. Shevchenko, “Technical condition monitoring for the equipment with expired service life at hazardous production facilities,” V Mire Nerazrushayushchego Kontrolya, No. 4, 21–23 (2006).
3. E. A. Mikaelyan, “Industrial safety requirements at gas pipeline compressor stations,” Gazov. Prom-st’, No. 1, 50–53 (2005).
4. A. I. Rybnikov, I. I. Kryukov, S. A. Leont’ev, A. I. Levchenko, N. A. Kalinin, and A. G. Kovalev, “Efficiency of technical condition and safety control of turbine sets GTK-10-4 and GT-750-6,” Territ. Neftegaz, No. 2, 50–53 (2009).
5. I. I. Kryukov, S. A. Leont’ev, V. S. Platonov, and A. I. Rybnikov, “Testing of discs of turbine rotors of gas compressors with the dye penetrant nondestructive testing technique,” Russ. J. Nondestr. Testing 44, 542–547 (2008).