@misc{indiciae3b7f2c6b41a7,
  title = {Far-infrared variability in active galactic nuclei},
  author = {Edelson, R. A. and Malkan, M. A.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19880036357},
  note = {Source identifier: 19880036357}
}