@inproceedings{whatdoweneedtoknowaboutanunknownword,
  title = {What do we need to know about an unknown word when parsing German},
  author = {Bich-Ngoc Do and Ines Rehbein and Anette Frank},
  year = {2017},
  booktitle = {WS 2017 9},
  url = {https://aclanthology.org/W17-4117},
}