A multi-start local search heuristic for ship scheduling - a computational study. - Geir Brønmo; Marielle Christiansen; Kjetil Fagerholt; Bjørn Nygreen (Comput. Oper. Res., 2007)

Ship routing and scheduling with flexible cargo sizes. - Geir Brønmo; Marielle Christiansen; Bjørn Nygreen (J. Oper. Res. Soc., 2007)

Column generation approaches to ship scheduling with flexible cargo sizes. - Geir Brønmo; Bjørn Nygreen; Jens Lysgaard (Eur. J. Oper. Res., 2010)