Experiences of the Use of Argumentation Visualisation in Secondary Schools. - Miika Marttunen; Leena Laurinen (CELDA, 2004)

Argument Elaboration during Structured and Unstructured Dyadic Chat Discussion in Secondary School. - Timo Salminen; Miika Marttunen; Leena Laurinen (Knowledge Construction in E-learning Context, 2008)

Secondary school students' collaboration during dyadic debates face-to-face and through computer chat. - Miika Marttunen; Leena Laurinen (Comput. Hum. Behav., 2009)

Visualising knowledge from chat debates in argument diagrams. - Timo Salminen; Miika Marttunen; Leena Laurinen (J. Comput. Assist. Learn., 2010)

University Students as Composers of a Digital Video. - Carita Kiili; Merja Kauppinen; Leena Laurinen (OST, 2012)

Inducing socio-cognitive conflict in Finnish and German groups of online learners by CSCL script. - Armin Weinberger; Miika Marttunen; Leena Laurinen; Karsten Stegmann (Int. J. Comput. Support. Collab. Learn., 2013)