TY  - GEN
AU  - CAMPBELL,B A
TI  - The reinforcement difference limen (RDL) function for shock reduction
SN  - 0022-1015
PY  - 2002///0501
KW  - Differential Threshold
KW  - Humans
KW  - Learning
KW  - Reinforcement, Psychology
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1037/h0048706
ER  -