1. Asanuma, B. (1985): The contractual framework for parts supply in the Japanese automobile industry, in: Japanese Economic Studies 13, 1985, S. 55-78
2. Batran, A., Erben, A., Schulz, R. & Sperl, F. (2017): Procurement 4.0, Campus Verlag, Frankfurt, New York, 2017
3. Becker, M. & Zirpoli, F. (2008): Beyond product architecture: adressing the challenges of complex product development, 25th Druid Conference, Copenhagen 17.-20.06.2008
4. Berret, M. (2006): Herausforderung Wertschöpfung – Erfolgreich durch Ko-operation, in: Gottschalk, B. & Kalmbach, R. (Hrsg.): Mastering the Automotive Challenges, Süddeutscher Verlag, München, 2006, S. 73-104
5. Brusoni, S. & Prencipe. A. (2001): Unpacking the Black Box of Modularity: Technologies, Products and Organizations, in: Industrial and Corporate Change, Vol. 10, No. 1, 2001, S.179-205