TY  - RPRT
TI  - Practie effectson a visual vigilance task with and without search.
AU  - W P Colquhoun
AU  - R S Edwards
PY  - 1970
DO  - 10.1177/001872087001200603
UR  - https://pubmed.ncbi.nlm.nih.gov/5490968/
ID  - 5490968
ER  -