1. S. D. Vinogradov, in Investigation on Earthquakes Physics (Nauka, Moscow, 1976), p. 67 [in Russian].
2. S. D. Vinogradov, Acoustical Method for Researching Earthquakes Physics (Nauka, Moscow, 1989) [in Russian].
3. K. Aki and P. G. Richards, Quantitative Seismology, Theory and Methods (W. H. Freeman, San Francisco, CA, 1980; Mir, Moscow, 1983), Vol 1.
4. Yu. V. Marapulets, Vestn. Kamchatskoi Reg. Assots. Uchebn.-Nauchn. Tsentra Fiz.-Mat. Nauki, No. 1 (10), 44 (2015).
5. Yu. V. Marapulets, B. M. Shevtsov, I. A. Larionov, M. A. Mishchenko, A. O. Shcherbina, and A. A. Solodchuk, Russ. J. Pac. Geol. 6 (6), 457 (2012).