@article{KYB_2012__48_2_a11,
     author = {Haugen, Kjetil K. and Lanquepin-Chesnais, Guillaume and Olstad, Asmund},
     title = {A fast {Lagrangian} heuristic for large-scale capacitated lot-size problems with restricted cost structures},
     journal = {Kybernetika},
     pages = {329--345},
     publisher = {mathdoc},
     volume = {48},
     number = {2},
     year = {2012},
     mrnumber = {2954330},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_2012__48_2_a11/}
}