TY  - RPRT
TI  - Obstacles to identifying valid performance predictors.
AU  - J P Cunnington
AU  - G R Norman
PY  - 1997
DO  - 10.1097/00001888-199711000-00001
UR  - https://pubmed.ncbi.nlm.nih.gov/9387807/
ID  - 9387807
ER  -