@article{miningmathematicaldocumentsforquestion,
  title = {Mining Mathematical Documents for Question Answering via Unsupervised Formula Labeling},
  author = {Philipp Scharpf and Moritz Schubotz and Bela Gipp},
  year = {2022},
  eprint = {2211.06664},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2211.06664v1},
}