TY  - RPRT
TI  - Human operant performance: Sensitivity and pseudosensitivity to contingencies.
AU  - E Shimoff
AU  - B A Matthews
AU  - A C Catania
PY  - 1986
DO  - 10.1901/jeab.1986.46-149
UR  - https://pubmed.ncbi.nlm.nih.gov/16812457/
ID  - 16812457
ER  -