@inproceedings{negationdetectioninclinicalreports,
  title = {Negation Detection in Clinical Reports Written in German},
  author = {Viviana Cotik and Rol Roller and  and Feiyu Xu and Hans Uszkoreit and Klemens Budde and Danilo Schmidt},
  year = {2016},
  booktitle = {WS 2016 12},
  url = {https://aclanthology.org/W16-5113},
}