@InProceedings{Branco_Crysmann:1999,
      AUTHOR = {Branco, António and Crysmann, Berthold},
      TITLE = {Negative Concord and Linear Constraints on Quantification},
      YEAR = {1999},
      BOOKTITLE = {Romance Languages and Linguistic Theory 1999.Selected papers from 'Going Romance' 1999, December 9-11},
      EDITOR = {d'Hulst, Y. and Rooryck, J. and Schroten, J.},
      ADDRESS = {Leiden},
      PUBLISHER = {John Benjamins Publishing},
      URL = {https://www.coli.uni-saarland.de/~crysmann/papers/NC.html}
}