1. Cachon, G. (2002), Supply Chain Coordination with Contracts, The Wharton School of Business, University of Pennsylvania, Philadelphia, PA.
2. Chartered Management Institute (CMI) (2002), Business Continuity and Supply Chain Management, report available at: www.thebci.org/2809‐01%20Bus%20Continuity% 20Summ.pdf.
3. Christopher, M., McKinnon, A., Sharp, J., Wilding, R., Peck, H., Chapman, P., Jüttner, U. and Bolumole, Y. (2002), Supply Chain Vulnerability, Cranfield University, Cranfield.
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5. Deloach, J.W. (2000), Enterprise‐wide Risk Management. Strategies for Linking Risk and Opportunities, Financial Times/Prentice‐Hall, London.