@misc{indiciae0119bd4bc8fe,
  title = {Personality characteristics and sleep variables.},
  author = {Y Nakazawa and M Kotorii and K Arikawa and S Horikawa and H Hasuzawa},
  year = {1975},
  doi = {10.1111/j.1440-1819.1975.tb02328.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/170175/},
  note = {Source identifier: 170175}
}