@misc{indiciae4ad3b6869ef0,
  title = {The pendulum swings.},
  author = {J C Somberg},
  year = {1992},
  doi = {10.1002/j.1552-4604.1992.tb03826.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1564122/},
  note = {Source identifier: 1564122}
}