@article{9571,
  author = {Richard McCray and J. Buff},
  title = {Cosmic-Ray Heating of Low-Density Interstellar H II Regions},
  year = {1972},
  journal = {The Astrophysical Journal},
  volume = {175},
  pages = {L65},
  month = {Jan-08-1972},
  issn = {0004-637X},
  url = {http://adsabs.harvard.edu/full/1972ApJ...175L..65M},
  doi = {10.1086/180986},
}