TY  - RPRT
TI  - The effect of practice on age differences in central perceptual processing.
AU  - C K Hertzog
AU  - M V Williams
AU  - D A Walsh
PY  - 1976
DO  - 10.1093/geronj/31.4.428
UR  - https://pubmed.ncbi.nlm.nih.gov/1270777/
ID  - 1270777
ER  -