@misc{indiciaeb96a25dc018b,
  title = {The construct validity of measuring instruments.},
  author = {M S Krause},
  year = {1967},
  doi = {10.1080/00221309.1967.9710410},
  url = {https://pubmed.ncbi.nlm.nih.gov/6059843/},
  note = {Source identifier: 6059843}
}