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- [5] NO SYMMETRY IN CONDITIONAL DISCRIMINATIONS OF LANGUAGE-TRAINED CHIMPANZEES BULLETIN OF THE BRITISH PSYCHOLOGICAL SOCIETY, 1987, 40 : A42 - A42
- [7] Elements of syntax in the systems of three language-trained animals ANIMAL LEARNING & BEHAVIOR, 1999, 27 (01): : 1 - 14
- [8] Elements of syntax in the systems of three language-trained animals Animal Learning & Behavior, 1999, 27 : 1 - 14