1. L. A. Artsimovich, Controlled Thermonuclear Reactions [in Russian], Moscow, Fizmatgiz (1961).
2. Reports of Soviet Scientists;I. N. Golovin,1959
3. V. S. Vasil'evskii et al., Zh. tekhn. fiz.,30, 1137 (1960).
4. R. Ellis et al., Phys. of Fluids,3, 468 (1960).
5. H. Dreicer, Phys. Rev.,115, 238 (1959).