TY  - RPRT
TI  - Age, familiarity and complexity as recognition variables.
AU  - S C Howell
PY  - 1972
DO  - 10.2466/pms.1972.34.3.732
UR  - https://pubmed.ncbi.nlm.nih.gov/5040483/
ID  - 5040483
ER  -