Concepts of Forecast and Decision Horizons: Applications to Dynamic Stochastic Optimization Problems. - C. Bes; S. P. Sethi (Math. Oper. Res., 1988)

A State Aggregation Approach to Manufacturing Systems Having Machine States with Weak and Strong Interactions. - J. Jiang; S. P. Sethi (Oper. Res., 1991)

Minimizing Makespan in a Class of Reentrant Shops. - M. Y. Wang; S. P. Sethi; Steef L. van de Velde (Oper. Res., 1997)