Ming Liu, Feng Chu, Zizhen Zhang, Chengbin Chu. A polynomial-time heuristic for the quay crane double-cycling problem with internal-reshuffling operations.
Transportation Research Part E: Logistics and Transportation Review, Elsevier, 2015, 81, pp.52--74.
⟨10.1016/j.tre.2015.06.009⟩.
⟨hal-01220019⟩