@inbook{11321,
  author = {K. Karamcheti and S. Koutsoyannis and M. Kwok and M. Rasmussen},
  title = {Determination of the Velocity Distribution Function of a Gas Using a Laser},
  year = {1967},
  publisher = {New York: Academic Press},
  address = {University of Oxford},
  note = {JILA Pub. 486},
}