1. J. D. Achenbach and C. T. Sun, “Propagation of waves from a spherical surface of time-dependent radius,” J. Acoust. Soc Am. 40 (4), 877–882 (1966).
2. Spherical shock waves from underground explosions, close-in phenomenon of buried explosions;R. H. Bishop,1963
3. P. Chadwick, A. D. Cox, and H. G. Hopkins, “Mechanics of deep underground explosions,” Philos. Trans. Roy Soc. Lond. Ser. A 236 (1070), 235–300 (1964).
4. V. N. Rodionov, V. V. Adushkin, V. N. Kostyuchenko, et al., Mechanical Effect of Underground Explosion (Nedra, Moscow, 1971) [in Russian].
5. H. C. Rodean, Nuclear-Explosion Seismology (US Atomic Energy Commission, Washington, 1971).