@misc{indiciae0ab1931c317f,
  title = {The Extended Medium Sensitivity Survey distant cluster sample - X-ray cosmological evolution},
  author = {Gioia, I. M. and Henry, J. P. and Maccacaro, T. and Morris, S. L. and Stocke, J. T.},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19900050235},
  note = {Source identifier: 19900050235}
}