@misc{indiciae583559994a80,
  title = {Sleep mentation in the elderly.},
  author = {G Fein and I Feinberg and T R Insel and J S Antrobus and L J Price and T C Floyd and M A Nelson},
  year = {1985},
  doi = {10.1111/j.1469-8986.1985.tb01590.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/3991849/},
  note = {Source identifier: 3991849}
}