@inproceedings(1999-a-robust-partial-parsing-strategy-based-on-the-slot-unification-grammars,
  author = {M. Palomar and A. Ferrández and Lidia Ana Moreno Boronat},
  title = {A robust partial parsing strategy based on the Slot Unification Grammars},
  year = {1999},
  booktitle = {Conférence Annuelle sur le Traitement Automatique des Langues Naturelles (TALN)},
  address = {Corse, Francia},
  pages = {263-272}
)