Postma, C.E., Lauche, K. and Stappers, P.J. (2010) Stanislavski's 'system': Applying Activity Theory in user-centered design practice. FISCAR 2010, Helsinki, Finland. Download the paper

Postma, C.E., Lauche, K. and Stappers, P.J. (2009) Trialogues: A framework for bridging the gap between people research and design. In Proceedings of Designing Pleasurable Products and Interfaces, Compiegne, France, October 2009, pp.25-34.

Postma, C.E. and Stappers, P.J. (2006) A Vision on Social Interactions as the Basis for Design. CoDesign, Vol.2 No. 3, 139-155.

Postma, C.E. (2006) Chapter 6: Workshops (Findings and conclusions from the workshops that took place during the symposium "Design and the Growth of Knowledge"). In Proceedings of Design and the Growth of Knowledge. Available online on http://studiolab.io.tudelft.nl/symposium/

Postma, C.E. (2005) A Vision on Ways of Exploring Arts by Different Groups of Adolescents. (unpublished) Master's Thesis, Industrial Design Engineering, Delft University of Technology.