1. L. М. Zelenyi, Kh. V. Malova, et al., Fiz. Plazmy, 2, No. 2, 137–182 (2011).
2. T. Kh. Guseinov, Russ. Phys. J., 60, No. 9, 1538–1548 (2017).
3. S. P. Nikulin, Russ. Phys. J., 60, No. 4, 706–710 (2017).
4. A. S. Bugaev, A. A. Goncharov, V. I. Gushenets, et al., Izv. Vyssh. Uchebn. Zaved. Fiz., 59, No. 9/3, 27–31 (2016).
5. L. D. Tsendin, Fiz. Plazmy, 8, No. 1, 169–177 (1982).