@misc{indiciae52fe0a6246e8,
  title = {Soft X-ray pulsations from SS Cygni},
  author = {Cordova, F. A. and Chester, T. J. and Tuohy, I. R. and Garmire, G. P.},
  year = {1980},
  url = {https://ntrs.nasa.gov/citations/19800038027},
  note = {Source identifier: 19800038027}
}