@inproceedings{ijcai2017p682,
  title     = {First-Order Modular Logic Programs and their Conservative Extensions (Extended Abstract)},
  author    = {Harrison, Amelia and Lierler, Yuliya},
  booktitle = {Proceedings of the Twenty-Sixth International Joint Conference on
               Artificial Intelligence, {IJCAI-17}},
  publisher = {International Joint Conferences on Artificial Intelligence Organization},
  editor    = {Carles Sierra},
  pages     = {4859--4863},
  year      = {2017},
  month     = {8},
  note      = {Best Sister Conferences},
  doi       = {10.24963/ijcai.2017/682},
  url       = {https://doi.org/10.24963/ijcai.2017/682},
}