SATOH, A.; TANAKA, Y. Equivalence of Cournot and Bertrand equilibria in duopoly under relative profit maximization: A general analysis. Journal of Economics and Political Economy, [S. l.], v. 3, n. 3, p. 513–523, 2016. DOI: 10.1453/jepe.v3i3.986. Disponível em: https://journals.econsciences.com/index.php/JEPE/article/view/986. Acesso em: 19 sep. 2024.