@InProceedings{hopkins-kuhn:2007:ACL2007_DLP,
  author    = {Hopkins, Mark  and  Kuhn, Jonas},
  title     = {Deep Grammars in a Tree Labeling Approach to Syntax-based Statistical Machine Translation},
  booktitle = {ACL 2007 Workshop on Deep Linguistic Processing},
  month     = {June},
  year      = {2007},
  address   = {Prague, Czech Republic},
  publisher = {Association for Computational Linguistics},
  pages     = {33--40},
  url       = {http://www.aclweb.org/anthology/W/W07/W07-1205}
}