@inproceedings{ijcai2017p181,
  author    = {Paul Wild and Lutz Schröder},
  title     = {A Characterization Theorem for a Modal Description Logic},
  booktitle = {Proceedings of the Twenty-Sixth International Joint Conference on
               Artificial Intelligence, {IJCAI-17}},
  pages     = {1304--1310},
  year      = {2017},
  doi       = {10.24963/ijcai.2017/181},
  url       = {https://doi.org/10.24963/ijcai.2017/181},
}