Citation: T. Koschmann et al., When is a problem-based tutorial not tutorial? Analyzing the tutor's role in the emergence of a learning issue, PROBLEM-BASED LEARNING, 2000, pp. 53-74
Citation: T. Koschmann et Dh. Evensen, Five readings of a single text: Transcript of a videoanalysis session, PROBLEM-BASED LEARNING, 2000, pp. 137-166