1. Iglehart, D., Dynamic Programming and Stationary Analysis of Inventory Problems, Multistage Inventory Models and Techniques, Edited by H. Scarf, D. Gilford, and M. Shelly, Stanford University Press, Stanford, California, pp. 1–31, 1963.
2. Veinott, A., and Wagner, H., Computing Optimal (s, S) Policies, Management Science, Vol. 11, pp. 525–552, 1965.
3. Karlin, S., Steady State Solutions, Studies in the Mathematical Theory of Inventory and Production, Edited by K. Arrow, S. Karlin, and H. Scarf, Stanford University Press, Stanford, California, pp. 223–269, 1958.
4. Karlin, S., The Application of Renewal Theory to the Study of Inventory Policies, Studies in the Mathematical Theory of Inventory and Production, Edited by K. Arrow, S. Karlin, and H. Scarf, Stanford University Press, Stanford, California, pp. 270–297, 1958.
5. Veinott, A., On the Optimality of (s, S) Inventory Policies: New Conditions and a New Proof, SIAM Journal on Applied Mathematics, Vol. 14, pp. 1067–1083, 1966.