TY  - RPRT
TI  - Random intercept item factor analysis.
AU  - Albert Maydeu-Olivares
AU  - Donna L Coffman
PY  - 2006
DO  - 10.1037/1082-989x.11.4.344
UR  - https://pubmed.ncbi.nlm.nih.gov/17154751/
ID  - 17154751
ER  -