@misc{indiciae168553987962,
  title = {Random intercept item factor analysis.},
  author = {Albert Maydeu-Olivares and Donna L Coffman},
  year = {2006},
  doi = {10.1037/1082-989x.11.4.344},
  url = {https://pubmed.ncbi.nlm.nih.gov/17154751/},
  note = {Source identifier: 17154751}
}