@misc{indiciae3e6b593510c2,
  title = {Active star-forming galaxies in the X ray foreground},
  author = {Griffiths, R. E. and Padovani, P.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19900016532},
  note = {Source identifier: 19900016532}
}