Shifts in the psychophysical function in rats.
Guilhardi P, Macinnis ML, Church RM, Machado A.
Guilhardi P, et al. Among authors: machado a.
Behav Processes. 2007 Jun;75(2):167-75. doi: 10.1016/j.beproc.2007.02.002. Epub 2007 Feb 8.
Behav Processes. 2007.
PMID: 17360131
Free PMC article.
The primary goal was to compare results from a free-operant procedure with pigeons [Machado, A., Guilhardi, P., 2000. ...The secondary goal was to compare the results of both experiments with dependent variables that were not used in the original publication. …
The primary goal was to compare results from a free-operant procedure with pigeons [Machado, A., Guilhardi, P., 2000. . …