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Spontaneous tempo production in cockatiels (Nymphicus hollandicus) and jungle crows (Corvus macrorhynchos)
International Congress of Psychology Brussels, Belgium July 19–24, 1992
Object permanence in four species of psittacine birds: An African Grey parrot (Psittacus erithacus), an Illiger mini macaw (Ara maracana), a parakeet (Melopsittacus undulatus), and...
Proceedings of Measuring Behavior 2014: 9th International Conference on Methods and Techniques in Behavioral Research (Wageningen, The Netherlands, August 27-29, 2014)
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