@inproceedings{ijcai2017p141,
  author    = {Thomas Eiter and Tobias Kaminski and Antonius Weinzierl},
  title     = {Lazy-Grounding for Answer Set Programs with External Source Access},
  booktitle = {Proceedings of the Twenty-Sixth International Joint Conference on
               Artificial Intelligence, {IJCAI-17}},
  pages     = {1015--1022},
  year      = {2017},
  doi       = {10.24963/ijcai.2017/141},
  url       = {https://doi.org/10.24963/ijcai.2017/141},
}