TY  - RPRT
TI  - Principal component analysis and exploratory factor analysis.
AU  - I T Joliffe
AU  - B J Morgan
PY  - 1992
DO  - 10.1177/096228029200100105
UR  - https://pubmed.ncbi.nlm.nih.gov/1341653/
ID  - 1341653
ER  -