@misc{indiciae242fa1e25205,
  title = {Angular correlations between sequential cascading photons from n=3 atomic hydrogen.},
  author = {JF Williams and M Kumar and AT Stelbovics},
  year = {1993},
  doi = {10.1103/physrevlett.70.1240},
  url = {https://pubmed.ncbi.nlm.nih.gov/10054326/},
  note = {Source identifier: 10054326}
}