@inproceedings{patternsofargumentationstrategiesacross,
  title = {Patterns of Argumentation Strategies across Topics},
  author = {Khalid Al-Khatib and Henning Wachsmuth and Matthias Hagen and Benno Stein},
  year = {2017},
  booktitle = {EMNLP 2017 9},
  url = {https://aclanthology.org/D17-1141},
}