TY  - RPRT
TI  - Modification of the diagnostic content validity model.
AU  - S M Sparks
AU  - T Lien-Gieschen
DO  - 10.1111/j.1744-618x.1994.tb00365.x
UR  - https://pubmed.ncbi.nlm.nih.gov/8192949/
ID  - 8192949
ER  -