@article{9560,
  author = {I. Iben},
  title = {Cepheids, Presupernovae, and the 12C(a,,y)160 Reaction},
  year = {1972},
  journal = {Astrophysical Journal},
  volume = {178},
  chapter = {433},
  pages = {433-440},
  month = {12/1972},
  url = {http://adsabs.harvard.edu/full/1972ApJ...178..433I},
  doi = {10.1086/151802},
  note = {<p>JILA Pub. 935</p>},
}