TY  - RPRT
TI  - Delay-retention effect and informative feedback.
AU  - P T Sturges
AU  - E P Sarafino
AU  - P L Donaldson
PY  - 1968
DO  - 10.1037/h0026377
UR  - https://pubmed.ncbi.nlm.nih.gov/5722456/
ID  - 5722456
ER  -