1. A. Bedford and M. Stern, “A model of propagation in gassy sediments,” J. Acoust. Soc. Am.,73, No. 2, 409–417 (1983).
2. V. E. Dontsov, V. V. Kuznetsov, and V. E. Nakoryakov, “Pressure waves in a porous medium saturated with a liquid containing gas bubbles,” Izv. Akad. Nauk SSSR, Mekh. Zhidk. Gaza, No. 1, 85–92 (1987).
3. V. E. Dontsov, “Structure and dynamics of finite-amplitude pressure perturbations in a porous medium saturated with a liquid containing gas bubbles,” Izv. Akad. Nauk SSSR, Mekh. Zhidk. Gaza, No. 1, 80–85 (1992).
4. V. E. Nakoryakov, I. R. Shreiber, and V. G. Gasenko, “Moderate-intensity waves in a liquid containing gas bubbles,” in: Wave Processes in Two-Phase Media [in Russian], IT SO Akad. Nauk SSSR, Novosibirsk (1980).