TY  - RPRT
TI  - Visual recognition thresholds as a function of verbal ability and word frequency.
AU  - C D SPIELBERGER
AU  - J P DENNY
PY  - 1963
DO  - 10.1037/h0047217
UR  - https://pubmed.ncbi.nlm.nih.gov/13990105/
ID  - 13990105
ER  -