@misc{indiciaef49d51a78878,
  title = {Long term variations of pulsar intensities.},
  author = {T W Cole and H K Hesse and C G Page},
  year = {1970},
  doi = {10.1038/225712a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/16056708/},
  note = {Source identifier: 16056708}
}