1. Britton, P. (2000), “Competitive PWB manufacturing: what is needed to maintain a viable industry in Europe?”, Circuit World, Vol. 26 No. 3, pp. 17‐23.
2. Friedman, T.L. (2000), The Lexus and the Olive Tree: Understanding Globalization, Anchor Books, New York, NY.
3. Kulmala, H.I., Valkokari, K., Ruohomäki, I. and Anttila, J‐P. (2007), “System suppliers' new challenge: product development without mass production”, Proceedings of the 14th International Product Development Conference, Vol. 2, Porto, Portugal, June 10‐12, pp. 705‐16.
4. Kulmala, H.I., Valkokari, K., Ruohomäki, I. and Anttila, J‐P. (2007), “From mass production to concept development: how to change earning logics?”, Proceedings of the 19th International Conference on Production Research (CD‐ROM/198). Valparaiso, Chile, July 29‐August 2, 2007.