Ekstedt, E.
, R.A. Lundin, A. Soderlund and H. Wirdenius (1999) Neo-Industrial Organising: Renewal by Action and Knowledge Formation in a Project-Intensive Economy. London and New York: Routledge.
2.
Porter, M.E.
(1990) The Competitive Advantage of Nations. London: Macmillan.
3.
Rosenberg, N.
(1994) Exploring the Black Box. Technology, Economics and History. Cambridge: Cambridge University Press.