1. N. G. Basov, I. K. Bodaev, et al., ?Closed cycle electrical ionization CO2 laser with continuous action,? Kvantovaya. Elektron.,6, No. 4 (1979).
2. E. P. Velikhov, V. D. Pis'mennyi, and A. G. Rakhimov, ?Dependent discharge exciting continuous CO2 lasers,? Usp. Fiz. Nauk,122, No. 3 (1977).
3. Yu. V. Grigor'ev, V. I. Fedorov, and A. Y. Shonturin, ?Derivation of wide ribbon electron flows in the atmosphere,? in: Summaries of Reports to the Third Republican Conference on Electronic Optics and Its Applications, Part 1 [in Russian], Kharkov (1974).
4. Yu. I. Bychkov, Yu. D. Korolev, et al., ?Dependent discharge with introduction of a low energy electron beam into the chamber through a gasdynamic window,? Pis'ma Zh. Tekh. Fiz.,4, No. 9 (1978).
5. J. P. Reilly, ?Pulse/sustainer electric-discharge laser,? J. Appl. Phys.,43, No. 8 (1972).