Chen, Lu; Langevin, André; Riopel, Diane - In: International Journal of Production Economics 129 (2011) 1, pp. 147-156
Relocation of items in a warehousing system is usually used when the handling machines become the bottleneck. This paper addresses the optimization problem of relocation in a warehouse with dynamic operating policy. An integer linear programming formulation is proposed. A two-stage heuristic...