TY  - RPRT
TI  - Task alternation time in relation to problem difficulty and age.
AU  - J BOTWINICK
AU  - J F BRINLEY
AU  - J S ROBBIN
PY  - 1958
DO  - 10.1093/geronj/13.4.414
UR  - https://pubmed.ncbi.nlm.nih.gov/13611236/
ID  - 13611236
ER  -