@article{4644,
  author = {D. Hillier},
  title = {The effects of electron scattering and wind clumping for early emission line stars},
  year = {1991},
  journal = {Astronomy and Astrophysics},
  volume = {247},
  pages = {455-468},
  url = {http://articles.adsabs.harvard.edu/full/1991A\%26A...247..455H},
  note = {JILA Pub. 4451},
}