TY  - RPRT
TI  - Changes in unsignalled avoidance behavior when a pre-shock CS is response-produced.
AU  - L Linton
AU  - A E Roberts
PY  - 1974
DO  - 10.2466/pr0.1974.35.3.1251
UR  - https://pubmed.ncbi.nlm.nih.gov/4445438/
ID  - 4445438
ER  -