1. Almendra, R & Christiaans, H. (2009). Improving design processes through better decision making: an experiment with a decision making support tool in a company case, In: Proceedings IASDR 2009 design rigor & relevance. Seoul, Korea, 2009.
2. Decision-making in the conceptual design phases: a comparative study;Almendra;Journal of Design Research,2010
3. Problem structuring and information access in a design problem: a comparative study;Christiaans,2008
4. Information processing in design: a theoretical and empirical perspective;Christiaans,2001
5. Analysing design activity,1996