1. Egan, J. 1998, Rethinking Construction, Department of the Environment, London.
2. Guthrie, P., Coventry, S., Woolveridge, C., Hillier, S. & Collins, R. 1999, The reclaimed and recycled construction materials handbook CIRIA, London.
3. Kalay, Y.E. & Skibniewski, M.J. 2002, “Special Issue: Rapid Prototyping“, Automation in Construction, vol. 11, no. 3.
4. Khoshnevis, B. 2002, “Automated Construction by Contour Crafting âε Related Robotics and Information Sciences“, Automation in Construction Special Issue: The best of ISARC 2002, vol. 13, no. 1, pp. 2–9.
5. Kolarevic, B. 2003, Architecture in the Digital Age: Design and Manufacturing, New York & London: Spon Press-Taylor & Francis Group.