@article{5422,
  author = {A. Maeder and Peter Conti},
  title = {Massive Star Populations in Nearby Galaxies},
  year = {1994},
  journal = {Annual Review of Astronomy and Astrophysics},
  volume = {32},
  pages = {227-275},
  month = {Jan-09-1994},
  issn = {0066-4146},
  doi = {10.1146/annurev.aa.32.090194.001303},
}