1. Intention;Anscombe,1957
2. Theoretical explanations of children's understanding of the mind;Astington;British Journal of Developmental Psychology,1991
3. Developing theories of mind,1988
4. The object concept revisited: new directions in the investigation of infants' physical knowledge;Baillargeon,1991
5. Precursors to a theory of mind: understanding attention in others;Baron-Cohen,1991