TY  - RPRT
TI  - Single unit activity during behavioral conditioning: arousal effects.
AU  - D Sparks
AU  - R Travis
PY  - 1967
DO  - 10.1016/0024-3205(67)90313-x
UR  - https://pubmed.ncbi.nlm.nih.gov/4965926/
ID  - 4965926
ER  -