Beck E, Baer M, Bachmann T, Guldimann T, Niedermann R, Zutavern M. Learning in dialogue – Description and analysis of student dialogues during the solving of a problem in a learning dyad. SJER [Internet]. 2000 Oct. 1 [cited 2024 May 4];22(3):509-34. Available from: https://sjer.ch/article/view/4589