1. Allman, L., Loynd, A., & Street, P. (2006). Bringing innovation to existing approaches to influence the behaviour of small businesses: Final report by the National Centre for Business and Sustainability for the Department for Environment, Food and Rural Affairs. Manchester: The National Centre for Business and Sustainability.
2. Belmane, I., Karaliunaite, H., Moora, R., Uselyte, & Viire, V. (2003). Feasibility Study for Eco-Design in the Baltic States Industry, 2003–2004, Copenhagen. http://www.norden.org/pub/ebook/2003-559.pdf .
3. Boekholt, P., & Laroose, J. (2002). Innovation policy and sustainable development: Can innovation incentives make a difference?. Brussels: IWT-Observatory.
4. Brezet, H., & van Hemel, C. (1997). Ecodesign: A promising approach to sustainable production and consumption. Paris: UNEP.
5. Burstrom, F., & Korhonen, J. (2001). Municipalities and industrial ecology: Reconsidering municipal environmental management. Sustainable Development, 9 (1), 36–46.