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The 7 references without a DOI — listed, not checked
no DOI — not checkedJi, M.: Ergonomic Study of Existing Project-Based Learning Management System. In: The Fourth Young Researchers Conference on Information Environment for Human Learning, pp. 57–62 (2012)
no DOI — not checkedMichel, C., Lavoué, E.: KM and Web 2.0 Methods for Project-Based Learning. MEShaT: a Monitoring and Experience Sharing Tool. Multiple Perspectives on Problem Solving and Learning in the Digital Age. p. 49-66. Ifenthaler D., Isaias P., Spector J.M., Kinshuk, Sampson D., Heidelberg (2011).
no DOI — not checkedMay, M., George, S., Prévôt, P.: TrAVis to Enhance Students’ Self-monitoring in Online Learning Supported by Computer-Mediated Communication Tools. Computer Information Systems and Industrial Management Applications 3, 623–634 (2011)
no DOI — not checkedDurall, E., Toikkanen, T.: Feeler: Feel good and learn better. In: Third International Workshop on Awareness and Reflection in Technology-Enhanced Learning (ARTEL 2013), pp. 83–89 (2013)
no DOI — not checkedCharleer, S., Klerkx, J., Santos, J.L., Duval, E.: Improving awareness and reflection through collaborative, interactive visualizations of badges. In: Third International Workshop on Awareness and Reflection in Technology-Enhanced Learning (ARTEL 2013), pp. 83–89 (2013)
no DOI — not checkedGendron, É.: Cadre conceptuel pour l’élaboration d’indicateurs de collaboration àpartir des traces d’activité. University of Claude Bernard Lyon I (2010)
no DOI — not checkedDjouad, T., Benmohammed, M., Mille, A.: Indicators computation from modeled traces in the context of computer Human Learning environment. In: International Symposium on Modelling and Implementation of Complex Systems, Constantine, Algérie, pp. 1–7 (2010)
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