@InProceedings{domges-EtAl:2007:Prep07,
  author    = {D\"{o}mges, Florian  and  Kiss, Tibor  and  M\"{u}ller, Antje  and  Roch, Claudia},
  title     = {Measuring the Productivity of Determinerless PPs},
  booktitle = {Proceedings of the Fourth ACL-SIGSEM Workshop on Prepositions},
  month     = {June},
  year      = {2007},
  address   = {Prague, Czech Republic},
  publisher = {Association for Computational Linguistics},
  pages     = {31--37},
  url       = {http://www.aclweb.org/anthology/W/W07/W07-1605}
}