@misc{indiciae3e214c861d8a,
  title = {Einstein Slew Survey: Data analysis innovations},
  author = {Elvis, Martin S. and Plummer, David and Schachter, Jonathan F. and Fabbiano, G.},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19930011606},
  note = {Source identifier: 19930011606}
}