TY  - RPRT
TI  - Second-order dependency in probability learning.
AU  - M H Strub
AU  - J R Erickson
PY  - 1968
DO  - 10.1037/h0026291
UR  - https://pubmed.ncbi.nlm.nih.gov/5722439/
ID  - 5722439
ER  -