Bertel, L. B., & Hannibal, G. (2015). Tema 2: The NAO robot as a Persuasive Educational and Entertainment Robot (PEER) – a case study on children’s articulation, categorization and interaction with a social robot for learning. Tidsskriftet Læring Og Medier (LOM), 8(14). https://doi.org/10.7146/lom.v8i14.22057