@misc{indiciaef28d4d24a1bd,
  title = {Loneliness: measuring the abstract.},
  author = {G M Francis},
  year = {1976},
  doi = {10.1016/0020-7489(76)90010-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/1048939/},
  note = {Source identifier: 1048939}
}