@article{carril2026competition,
  title={Competition under incomplete contracts and the design of procurement policies},
  author={Carril, Rodrigo and Gonzalez-Lira, Andres and Walker, Michael S},
  journal={American Economic Review},
  volume={116},
  number={2},
  pages={535--581},
  year={2026},
  publisher={American Economic Association 2014 Broadway, Suite 305, Nashville, TN 37203}
}