@article{4995,
  author = {K DeVries and K. Bartschat and R. McEachran and A. Stauffer},
  title = {Polarization of light emitted after positron impact excitation of alkali atoms},
  year = {1992},
  journal = {Journal of Physics B: Atomic, Molecular and Optical Physics},
  volume = {25},
  pages = {L653 - L656},
  month = {Apr-12-1994},
  issn = {0953-4075},
  url = {http://stacks.iop.org/0953-4075/25/i=24/a=006?key=crossref.d18e7923f5d05a7bd1584f28630fe03e},
  doi = {10.1088/0953-4075/25/24/006},
}