TY  - RPRT
TI  - Structural equation models in medical research.
AU  - P M Bentler
AU  - J A Stein
PY  - 1992
DO  - 10.1177/096228029200100203
UR  - https://pubmed.ncbi.nlm.nih.gov/1341656/
ID  - 1341656
ER  -