@article{142381,
  author = {Paul Lett and Kristian Helmerson and William Phillips and L Ratliff and S Rolston and M Wagshul},
  title = {Spectroscopy of Na2 by photoassociation of laser cooled sodium},
  year = {1993},
  number = {71},
  month = {1993-01-01},
  publisher = {Physical Review Letters},
  language = {en},
}