Books:

Herst, D. (2011). Form Follows User. In Abel, B. & Klaassen, R. & Evers, L. & Troxler, P. (Ed.), Open Design Now. Amsterdam: BIS Publishers.

Troxler, P. (2013). Essay #4 The Need for Open Design. In Cramer, F. & Rutten, P. & Troxler, P. (Ed.), Reinventing the Art School, 21st Century. Rotterdam: Creating 010.

Websites:

Boulay, M. (2013, 21 juni). Designing in context(s). Retrieved October 18, 2015.
https://www.waag.org/nl/blog/designing-contexts

Exquisite Corpse (2015). Retrieved October 18, 2015.
https://en.wikipedia.org/wiki/Exquisite_corpse

Participatory Design (2015). Retrieved October 18, 2015.
https://en.wikipedia.org/wiki/Participatory_design

Vrancken, K. (date unknown). Retrieved October 29, 2015.
http://www.z33.be/kunstwerken/angelo-vermeulen-seekerhs2

Zuboff, S. (date unknown). Retrieved October 18, 2015.
http://www.shoshanazuboff.com/new/books/the-support-economy