Stettner, L J Brain lesions in birds: effects on discrimination acquisition and reversal. [electronic resource] - Science (New York, N.Y.) Mar 1967 - 1689-92 p. digital Publication Type: Journal Article ISSN: 0036-8075 Standard No.: 10.1126/science.155.3770.1689 doi Subjects--Topical Terms: AnimalsBehavior, AnimalBirds--physiologyDiscrimination LearningReversal Learning