@misc{indiciae33807350249e,
  title = {Circinus X-1 - X-ray observations with SAS 3},
  author = {Dower, R. G. and Bradt, H. V. and Morgan, E. H.},
  year = {1982},
  url = {https://ntrs.nasa.gov/citations/19820062540},
  note = {Source identifier: 19820062540}
}