1. Ya. B. Fainberg, ?Interaction of charged-particle beams with a plasma,? collection: Plasma Physics and Problems of Controlled Thermonuclear Synthesis [in Russian], Izd. AN USSR, vol. 2, 1963.
2. I. F. Kharchenko, Ya. B. Fainberg, R. M. Nikolaev, E. A. Kornilov, E. I. Lutsenko, and N. S. Pedenko, ?Interaction of an electron beam with a plasma in a magnetic field,? collection: Plasma Physics and Problems of Controlled Thermonuclear Synthesis [in Russian], Izd. AN USSR, vol. 2, 1963.
3. M. D. Getty and L. D. Smullin, ?Beam-plasma discharge. Buildup of oscillations,? J. Appl. Phys., vol. 34, no. 12, 1963.
4. S. Gruber, W. D. McBee, and L. T. Shepherd, ?Observation of spatially growing waves at the cyclotron harmonics in an electron-bean generated He plasma,? J. Appl. Phys. Lett., vol. 4, no. 8,1964. 1964.
5. A Vermeer, H. I. Hopman, T. Mattiti, and J. Kistemaker, ?Survey of instabilities in a beam-plasma experiment,? Translation of Seventh International Converence on Ionization Phenomena in Gases, Belgrad, 1966.