@inproceedings{exploringmorphosyntacticannotationovera,
  title = {Exploring Morphosyntactic Annotation over a Spanish Corpus for Dependency Parsing},
  author = {Miguel Ballesteros and Simon Mille and Alicia Burga},
  year = {2013},
  booktitle = {WS 2013 8},
  url = {https://aclanthology.org/W13-3703},
}