@article{twoisenoughafliponbertrandthrough,
  title = {Two is enough: a flip on Bertrand through positive network effects},
  author = {Renato Soeiro and Alberto Pinto},
  year = {2023},
  eprint = {2312.02865},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2312.02865v1},
}