@article{5612,
  author = {Hongwei Li and Richard McCray},
  title = {The He I emission lines of SN 1987A},
  year = {1995},
  journal = {The Astrophysical Journal},
  volume = {441},
  pages = {821},
  month = {Jan-03-1995},
  issn = {0004-637X},
  url = {http://articles.adsabs.harvard.edu/full/1995ApJ...441..821L},
  doi = {10.1086/175405},
}