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In: Autonomous Agents and Multi-Agent Systems, Jg. 20 H. 1, S. 32-492010

Alignment in Communication - Collaborative Research Center 673 at Bielefeld University
In: KI - Künstliche Intelligenz, Jg. 2008 H. 2, S. 62-652008
Assessing fifth grade children's rational number knowledge in a non-verbal application context: the darts game
In: Recherches en didactique des mathématiques, Jg. 7 H. 3, S. 51-741986
