title: DISCRIMINATIVE FUNCTIONS BASED ON A DELAY IN THE REINFORCEMENT RELATION.
mesh_terms: D000818:Animals; D001717:Birds; D010856:Columbidae; D003216:Conditioning, Operant; D004193:Discrimination Learning; D012054:Reinforcement, Psychology; D012106:Research
keywords: BIRDS; DISCRIMINATION LEARNING; EXPERIMENTAL LAB STUDY; REINFORCEMENT (PSYCHOLOGY)