TY  - RPRT
TI  - Further normative data on tests measuring flexibility in cognitive processes.
AU  - F J Kelly
AU  - S Hunka
AU  - R Conklin
PY  - 1965
DO  - 10.2466/pr0.1965.17.3.683
UR  - https://pubmed.ncbi.nlm.nih.gov/5854233/
ID  - 5854233
ER  -