@conference{11389,
  author = {C. Dewey},
  title = {A unified treatment of sheath problems in alkali plasma devices},
  year = {1967},
  publisher = {American Institute of Aeronautics and Astronautics},
  address = {Colorado Springs,CO,U.S.A.Reston, Virigina},
  url = {http://arc.aiaa.org/doi/abs/10.2514/6.1967-691},
  doi = {10.2514/MIEP6710.2514/6.1967-691},
}