@misc{indiciaed29e130bbe59,
  title = {Kinship resources for the elderly.},
  author = {K W Wachter},
  year = {1997},
  doi = {10.1098/rstb.1997.0166},
  url = {https://pubmed.ncbi.nlm.nih.gov/9460065/},
  note = {Source identifier: 9460065}
}