1. A. I. Morozov, Introduction to Plasma Dynamics (Fizmatlit, Moscow, 2006) [in Russian].
2. V. I. Baranov, Y. S. Nazarenko, V. A. Petrosov, A. I. Vasin, and Y. M. Yashnov, ‘‘Theory of oscillations and conductivity for Hall thrusters,’’ in Proceedings of the 32nd Joint Propulsion Conference, AIAA 96-3192 (1996).
3. B. L. Rozhdestvensky and N. N. Yanenko, Systems of Quasilinear Equations and their Applications to Gas Dynamics (Nauka, Moscow, 1978) [in Russian].
4. A. N. Tikhonov and A. A. Samarsky, Equations of Mathematical Physics (Nauka, Moscow, 1977; Dover, New York, 2011).
5. M. B. Gavrikov and A. A. Taiurskii, ‘‘Some mathematical questions of plasma ionization,’’ KIAM Preprint No. 94 (Keldysh Inst. Appl. Math., Moscow, 2021).