Optimal design of flexible manufacturing systems. - Ulrich A. W. Tetzlaff (Physica-Verlag, 1990)

Constraint Propagation Based Scheduling of Job Shops. - Erwin Pesch; Ulrich A. W. Tetzlaff (INFORMS J. Comput., 1996)

Optimal workload allocation between a job shop and an FMS. - Ulrich A. W. Tetzlaff; Erwin Pesch (IEEE Trans. Robotics Autom., 1999)