1. Altiok, T.: Performance Analysis of Manufacturing Systems. Springer Science & Business Media, New York (2012)
2. Beyer, D., Cheng, F., Sethi, S., Taksar, M.: Markovian Demand Inventory Models. Springer, New York (2010)
3. DynamicAction and IHL-group: Retailers and the ghost economy $1.75 trillion reasons to be afraid. Research Study (2015)
4. Gruen, T., Corsten, S., Bharadwaj, S.: Retail Out-of-Stocks: A Worldwide Examination of Extent, Causes and Consumer Responses. Grocery Manufacturers of America, Washington, DC (2002)
5. Duan, Q., Liao, T.: Optimization of replenishment policies for decentralized and centralized capacitated supply chains under various demands. Int. J. Prod. Econ. 142, 194–204 (2013)