@misc{indiciaec10d5ce8d7e5,
  title = {Changes in mood and autonomic functioning during the menstrual cycle.},
  author = {B C Little and T P Zahn},
  year = {1974},
  doi = {10.1111/j.1469-8986.1974.tb01118.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4412383/},
  note = {Source identifier: 4412383}
}