@article{9954,
  author = {J. Monaghan},
  title = {Collective oscillations in many electron atoms. II. Scattering and slowing down},
  year = {1974},
  journal = {Australian Journal of Physics},
  volume = {27},
  chapter = {169},
  pages = {169-175},
  url = {http://adsabs.harvard.edu/full/1974AuJPh..27..169M},
  note = {<p>JILA Pub. 1048</p>},
}