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"OCAF: an object-oriented model of analysis of collaborative problem solving."
Nikolaos M. Avouris et al. (2002)
- Nikolaos M. Avouris, Angelique Dimitracopoulou, Vassilis Komis, Christos Fidas:
OCAF: an object-oriented model of analysis of collaborative problem solving. CSCL 2002: 92-101
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