F. Barrera

Signal-centered action patterns of dogs in appetitive classical conditioning☆

H. M. Jenkins, B. Woodside, F. Barrera, 1978 .

An analysis of timeout and response cost in a programmed environment.

J. Burchard, F. Barrera, 1972, Journal of applied behavior analysis.

Centrifugal selection of signal-directed pecking.

F. Barrera, 1974, Journal of the experimental analysis of behavior.

A simple and economical method for recording offkey pecking in the pigeon

F. J. Barrera, F. Barrera, 1975, Physiology & Behavior.