@misc{indiciae54f48cc14910,
  title = {Radiationless Orbits.},
  author = {E B Wilson},
  year = {1919},
  doi = {10.1073/pnas.5.12.588},
  url = {https://pubmed.ncbi.nlm.nih.gov/16576437/},
  note = {Source identifier: 16576437}
}