%0 Journal Article %A Haugen, Kjetil K. %A Lanquepin-Chesnais, Guillaume %A Olstad, Asmund %T A fast Lagrangian heuristic for large-scale capacitated lot-size problems with restricted cost structures %J Kybernetika %D 2012 %P 329-345 %V 48 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/KYB_2012__48_2_a11/ %G en %F KYB_2012__48_2_a11