@inproceedings{ijcai2015p11,
  title     = {Efficiency and Complexity of Price Competition Among Single-Product Vendors},
  author    = {Caragiannis, Ioannis and Chatzigeorgiou, Xenophon and Kanellopoulos, Panagiotis and Krimpas, George A. and Protopapas, Nikos and Voudouris, Alexandros A.},
  booktitle = {Proceedings of the Twenty-Fourth International Joint Conference on
               Artificial Intelligence, {IJCAI-15}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Qiang Yang and Michael Wooldridge},
  pages     = {25--30},
  year      = {2015},
  month     = {7},
  note      = {Main Track},
  url       = {https://ijcai.org/proceedings/2015/11},
}