Loss of tolerance to amphetamine-induced hypophagia in rats: homeostatic readjustment vs. instrumental learning Model Digital Document Wolgin, David L. Hughes, Katherine M. Popi, Lavinia Publisher Elsevier B.V. Member of FAU College Collections
Experiential constraints on the development of tolerance to amphetamine hypophagia following sensitization of stereotypy: instrumental contingencies regulate the expression of sensitization Model Digital Document Wolgin, David L. Hughes, Katherine M. Popi, Lavinia Publisher Springer Berlin/ Heidelberg Member of FAU College Collections