@article{9980,
  author = {Y. Ozaki},
  title = {An excitation mechanism for pulsations in beta CEP stars.},
  year = {1974},
  journal = {The Astrophysical Journal},
  volume = {189},
  pages = {469},
  month = {Jan-05-1974},
  issn = {0004-637X},
  url = {http://adsabs.harvard.edu/full/1974ApJ...189..469O},
  doi = {10.1086/152825},
}