@misc{indiciae430dda3a3f87,
  title = {Using X-rays to determine which compact groups are illusory},
  author = {Ostriker, Jeremiah P. and Lubin, Lori M. and Hernquist, Lars},
  year = {1995},
  url = {https://ntrs.nasa.gov/citations/19950054412},
  note = {Source identifier: 19950054412}
}