«To integrate NID into your design processes, we have a specific tool: the NID Wheel. Before we tell you abot this wheel, we would like to discuss in general how to integrate NID within your design practice.»
Nature Inspired Design. Pág. 23.
Nature inspired design : a practical guide towards positive impact products. Erik Templelman, Bram van der Grinten, Ernst-Jan Mul, Ingrid de Pauw. Delft : TUdelft, 2015.