@misc{indiciaea69f7f8a2af3,
  title = {On describing relationships.},
  author = {R A Hinde},
  year = {1976},
  doi = {10.1111/j.1469-7610.1976.tb00370.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1249137/},
  note = {Source identifier: 1249137}
}