Peter van Rosmalen, Peter B. Sloep, Francis Brouns, Liesbeth Kester, Adriana J. Berlanga, Marlies Bitter-Rijpkema, Rob Koper. A model for online learner support based on selecting appropriate peer tutors. J. Comp. Assisted Learning, 24(6):483-493, 2008. [doi]
Abstract is missing.