1. A friend, or a toy? Four-year-olds strategically demonstrate their competence to a puppet but only when others treat it as an agent;Asaba;Proceedings of the Annual Meeting of the Cognitive Science Society,2019
2. Pretending;Austin,1957
3. Children talk about the mind;Bartsch,1995
4. Infant attachment security and affective-cognitive information processing at age 3;Belsky;Psychological Science,1996
5. The use of puppet shows as a psychotherapeutic method for behavior problems in children;Bender;American Journal of Orthopsychiatry,1936