@misc{indiciaeb915bca68b19,
  title = {A program of friendly visitors as network builders.},
  author = {C Korte and V Gupta},
  year = {1991},
  doi = {10.1093/geront/31.3.404},
  url = {https://pubmed.ncbi.nlm.nih.gov/1879717/},
  note = {Source identifier: 1879717}
}