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6 P. Chen, "Knowledge Management for Agent-BasedTutoring System" 146-161, 2005
7 W. Chen, "Intelligent Agents Supporting DistributedCollaborative learning" 33-66, 2005
8 F. Lin, "Integrating Agents and WebServices into Adaptive Distributed Learning Environments" 2005
9 H. Suh, "Identifying PeerInteraction Patterns and Related Variables in Community-BasedLearning" 265-273, 2005
10 H. Suh, "Identifying Group Interaction Patterns in CollaborativeKnowledge Construction Process" 2001-, 2001
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