1. The role of frustrative non-reward in noncontinuous reward situations;Amsel;Psychol. Bull.,1958
2. Anxiolytic effects of 5-HT1A agonists, 5-HT3 antagonists and benzodiazepines: conflict and drug discrimination studies;Barrett,1991
3. The role of serotonin and dopamine in learning to avoid aversive stimuli;Beninger,1989
4. El papel del reforzamiento en la evitación de un sólo sentido;Cándido;Rev. Psicol. Gral. Aplic.,1984
5. Relative time in dangerous and safe places influences one-way avoidance learning in the rat;Cándido;Q. J. Exp. Psychol.,1989