TY  - GEN
AU  - KAPLAN,M
TI  - The maintenance of escape behavior under fixed-ratio reinforcement
SN  - 0021-9940
PY  - 2003///0501
KW  - Humans
KW  - Language
KW  - Learning
KW  - Reinforcement, Psychology
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1037/h0048735
ER  -