@article{10958,
  author = {Peter Bender},
  title = {Interpretation of Frequency Shifts Due to Electron Exchange Collisions},
  year = {1964},
  journal = {Physical Review},
  volume = {134},
  pages = {A1174 - A1180},
  month = {Jan-06-1964},
  issn = {0031-899X},
  doi = {10.1103/PhysRev.134.A1174},
}