1. Buzacott JA, Shanthikumar GJ (1993) Stochastic models of manufacturing systems. Prentice Hall, New Jersey
2. Hadley G, Whitin TM (1963) Analysis of inventory systems. Prentice-Hall Inc., Englewood Cliffs
3. Jain S, Raghavan NRS (2003) Performance analysis of make to stock supply chains using discrete time queueing models. Oper Res Proc 2002(1): 65–70
4. Karmakar US (1987) Lot sizes, lead times and in-process inventories. Manage Sci 33(3): 409–418
5. Kashyap BRK, Liu L, Templeton JGC (1990) On the GI X /G/∞ system. J Appl Probab 27: 671–683