@article{anargumentativedialoguesystemforcovid19,
  title = {An Argumentative Dialogue System for COVID-19 Vaccine Information},
  author = {Bettina Fazzinga and Andrea Galassi and Paolo Torroni},
  year = {2021},
  eprint = {2107.12079},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2107.12079v3},
}