@article{faíña medín_lópez rodríguez_lópez rodríguez_2003, title={Information exchanges in cournot duopolies}, volume={57}, ISSN={0034-7140}, url={https://doi.org/10.1590/S0034-71402003000100007}, DOI={10.1590/S0034-71402003000100007}, number={1}, journal={Revista Brasileira de Economia}, publisher={Fundação Getúlio Vargas}, author={Faíña Medín, J. Andrés and López Rodríguez, Jesús and López Rodríguez, José}, year={2003}, month={Jan}, pages={191–208} }