@misc{indiciaecac465b4687c,
  title = {Single-item indicators in nursing research.},
  author = {J M Youngblut and G R Casper},
  year = {1993},
  doi = {10.1002/nur.4770160610},
  url = {https://pubmed.ncbi.nlm.nih.gov/8248573/},
  note = {Source identifier: 8248573}
}