Optimization of Order Batching in a Picking System with a Vertical Lift Module. - Nicolas Lenoble; Yannick Frein; Ramzi Hammami (ILS, 2016)

Order batching in an automated warehouse with several vertical lift modules: Optimization and experiments with real data. - Nicolas Lenoble; Yannick Frein; Ramzi Hammami (Eur. J. Oper. Res., 2018)