TY  - RPRT
TI  - Intercorrelations among imagery tasks.
AU  - W E Simpson
AU  - G M Vaught
AU  - M L Ham
PY  - 1971
DO  - 10.2466/pms.1971.32.1.249
UR  - https://pubmed.ncbi.nlm.nih.gov/5548077/
ID  - 5548077
ER  -