1. In search of the song template;Adret;Annals of the New York Academy of Sciences,2004
2. Neuronal coding of serial order: Syntax of grooming in the neostriatum;Aldridge;Psychological Science,1993
3. The cerebellum, internal models and prediction in ‘non-motor’ aspects of language: A critical review;Argyropoulos;Brain and Language,2015
4. Aufbau des tierischen Verhaltens;Baerends,1956