@article{7414,
  author = {D. Mullan and R. Stencel},
  title = {Magnesium emission variability among late-type giant stars},
  year = {1982},
  journal = {The Astrophysical Journal},
  volume = {253},
  pages = {716},
  month = {Jan-02-1982},
  issn = {0004-637X},
  url = {http://adsabs.harvard.edu/full/1982ApJ...253..716M},
  doi = {10.1086/159672},
}