@inproceedings{dependencybasedanalysesforfunctionwords,
  title = {Dependency-based analyses for function words -- Introducing the polygraphic approach},
  author = {Sylvain Kahane and Nicolas Mazziotta},
  year = {2015},
  booktitle = {WS 2015 8},
  url = {https://aclanthology.org/W15-2121},
}