@misc{indiciae6922b26ea6f3,
  title = {Simultaneous analysis of individual and aggregate responses in psychometric data using multilevel modeling.},
  author = {I H Langford and C Marris and A L McDonald and H Goldstein and J Rasbash and T O'Riordan},
  year = {1999},
  doi = {10.1023/a:1007037720715},
  url = {https://pubmed.ncbi.nlm.nih.gov/10765430/},
  note = {Source identifier: 10765430}
}