References:

• Simchi Levi et al (2003), Designing and managing the supply chain: concepts, strategies, and case studies , McGraw Hill Professional
• Chopra, S. and Meindl, P.,(2007), Supply chain management:  strategy, planning, and operations, Pearson Prentice Hall.
• Simchi-Levi, D. and Kaminsky, P., Risk Pooling Game.