1. P. Fauchais and A. Vardelle, IEEE Trans. Plasma Sci. 25, 1258 (1997).
2. A. V. Budin, M. E. Pinchuk, V. E. Kuznetsov, and F. G. Rutberg, Tech. Phys. Lett. 40, 1061 (2014).
3. V. F. Gordeev and A. V. Pustogarov, Thermoemission Arc Cathodes (Energoatomizdat, Moscow, 1988) [in Russian].
4. M. F. Zhukov, I. M. Zasypkin, A. N. Timoshevskii, B. I. Mikhailov, and G. A. Desyatkov, Electric Arc Generators of Thermal Plasma (Nauka, Novosibirsk, 1999) [in Russian].
5. V. Nemchinsky, IEEE Trans. Plasma Sci. 42, 199 (2014).