1. Aghion, P. Tirole J., 1995. On the management of innovation. Quarterly Journal of Economics.
2. Danelmayer, A., 1998. The Company of the Future: A Joint EEC Research from Universities of Mannheim, Kiel, Rome, Kobe, Tokyo, Siemens, Finmeccanica, Hitachi and Sumitomo. Springer Verlag, forthcoming.
3. The vertical organisation of industry: systems competition versus component competition;Farrel;Journal of Economics & Management Strategies,1998
4. Game Theory;Fudenberg,1991
5. Kende, M., 1998. Profitability under an Open versus a closed system. Journal of Economics & Management Strategies, 7, 2, pp. ….