@article{7223,
  author = {T. Jacobsen and G. Wallerstein},
  title = {A new radial-velocity curve for the Cepheid Eta Aquilae},
  year = {1981},
  journal = {Publications of the Astronomical Society of the Pacific},
  volume = {93},
  pages = {481},
  month = {Jan-10-1981},
  issn = {0004-6280},
  url = {http://articles.adsabs.harvard.edu/full/1981PASP...93..481J},
  doi = {10.1086/130862},
}