@InProceedings{crysmann:2015:GEAF,
  author    = {Crysmann, Berthold},
  title     = {Resumption and Extraction in an Implemented HPSG of Hausa},
  booktitle = {Proceedings of the Grammar Engineering Across Frameworks (GEAF) 2015 Workshop},
  month     = {July},
  year      = {2015},
  address   = {Beijing, China},
  publisher = {Association for Computational Linguistics},
  pages     = {65--72},
  url       = {http://www.aclweb.org/anthology/W15-3309}
}