TY  - GEN
AU  - Todorov,J C
AU  - Ferrari,E A
AU  - De Souza,D G
TI  - Key pecking as a function of response-shock and shock-shock intervals in unsignalled avoidance
SN  - 0022-5002
PY  - 2010///0629
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1901/jeab.1974.22-215
ER  -