@InProceedings{levenberg-osborne-matthews:2011:WMT,
  author    = {Levenberg, Abby  and  Osborne, Miles  and  Matthews, David},
  title     = {Multiple-stream Language Models for Statistical Machine Translation},
  booktitle = {Proceedings of the Sixth Workshop on Statistical Machine Translation},
  month     = {July},
  year      = {2011},
  address   = {Edinburgh, Scotland},
  publisher = {Association for Computational Linguistics},
  pages     = {177--186},
  url       = {http://www.aclweb.org/anthology/W11-2122}
}