Litvak06'

@article{DBLP:journals/orl/Litvak06,
  author    = {Nelly Litvak},
  title     = {Optimal picking of large orders in carousel systems},
  journal   = {Oper. Res. Lett.},
  volume    = {34},
  number    = {2},
  year      = {2006},
  pages     = {219-227},
  ee        = {http://dx.doi.org/10.1016/j.orl.2005.05.001},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}