TY  - RPRT
TI  - Generalizability studies in clinical settings.
AU  - P Levy
PY  - 1974
DO  - 10.1111/j.2044-8260.1974.tb00104.x
UR  - https://pubmed.ncbi.nlm.nih.gov/4413554/
ID  - 4413554
ER  -