Cosar: Collaborative Writing of Argumentative Texts. - Jos G. M. Jaspers; Gijsbert Erkens; Gellof Kanselaar (ICALT, 2001)

Using tools and resources in computer supported collaborative writing. - Gijsbert Erkens; Gellof Kanselaar; Maaike Prangsma; Jos G. M. Jaspers (CSCL, 2002)

Designing Argumentation Tools for Collaborative Learning. - Gellof Kanselaar; Gijsbert Erkens; Jerry Andriessen; Maaike Prangsma; Arja Veerman; Jos G. M. Jaspers (Visualizing Argumentation, 2003)

Effects of representational guidance on domain specific reasoning in CSCL. - Jannet van Drie; Carla A. M. van Boxtel; Jos G. M. Jaspers; Gellof Kanselaar (Comput. Hum. Behav., 2005)

Coordination processes in computer supported collaborative writing. - Gijsbert Erkens; Jos G. M. Jaspers; Maaike Prangsma; Gellof Kanselaar (Comput. Hum. Behav., 2005)

Argumentative Knowledge Construction in CSCL. - Armin Weinberger; Douglas B. Clark; Gijsbert Erkens; Victor D. Sampson; Karsten Stegmann; Jeroen Janssen; Jos G. M. Jaspers; Gellof Kanselaar; Frank Fischer 001 (ICLS, 2006)

Visualization of participation: Does it contribute to successful computer-supported collaborative learning? - Jeroen Janssen; Gijsbert Erkens; Gellof Kanselaar; Jos G. M. Jaspers (Comput. Educ., 2007)

Guiding students' online complex learning-task behavior through representational scripting. - Bert Slof; Gijsbert Erkens; Paul A. Kirschner; Jos G. M. Jaspers; Jeroen Janssen (Comput. Hum. Behav., 2010)

Group awareness of social and cognitive performance in a CSCL environment: Effects of a peer feedback and reflection tool. - Chris Phielix; Frans J. Prins; Paul A. Kirschner; Gijsbert Erkens; Jos G. M. Jaspers (Comput. Hum. Behav., 2011)

Enhancing socially shared regulation in working groups using a CSCL regulation tools. - Ernesto Panadero; Sanna Järvelä; Jonna Malmberg; Marika Koivuniemi; Chris Phielix; Jos G. M. Jaspers; Paul A. Kirschner (AIED Workshops, 2013)