@misc{indiciae30fe9ac11d81,
  title = {Discovery of an X-ray QSO},
  author = {Ricker, G. R. and Clarke, G. W. and Doxsey, R. E. and Dower, R. G. and Jernigan, J. G. and Delvaille, J. P. and Macalpine, G. M. and Hjellming, R. M.},
  year = {1978},
  url = {https://ntrs.nasa.gov/citations/19780036409},
  note = {Source identifier: 19780036409}
}