1. Method and apparatus for plasma source ion implantation;Conrad,1988
2. Plasma source ion implantation: a new approach to ion beam modification of materials;Conrad;Mater. Sci. Eng.,1987
3. The ignition of a high voltage discharge at low pressure of hydrogen;Pokrovskaya-Soboleva;Russ. J. Appl. Phys.,1957
4. High voltage glow discharge in D2 gas. Diagnostic measurements;McClure;Phys. Rev.,1961
5. Plasma Processes in the Electron Guns for Technological Applications;Zavialov,1989