@misc{indiciaed5127cbf2087,
  title = {Some quantitative considerations in questionnaire design and analysis.},
  author = {F R Brigham},
  year = {1975},
  doi = {10.1016/0003-6870(75)90301-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/15677173/},
  note = {Source identifier: 15677173}
}