@inproceedings{normalizingcompositionalstructuresacross,
  title = {Normalizing Compositional Structures Across Graphbanks},
  author = {Lucia Donatelli and Jonas Groschwitz and Alexander Koller and Matthias Lindemann and Pia Weißenhorn},
  year = {2020},
  booktitle = {COLING 2020 8},
  eprint = {2004.14236},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2004.14236v2},
}