@inproceedings{adatadrivenmodelofexplanationsfora,
  title = {A data-driven model of explanations for a chatbot that helps to practice conversation in a foreign language},
  author = {Sviatlana H{\"o}hn},
  year = {2017},
  booktitle = {WS 2017 8},
  url = {https://aclanthology.org/W17-5547},
}