HATTORI, M.; TANAKA, Y. Subsidy for New Technology Adoption in Duopoly with Differentiated Goods under Absolute and Relative Profit Maximization. Journal of Economics Library, [S. l.], v. 3, n. 3, p. 411–428, 2016. DOI: 10.1453/jel.v3i3.989. Disponível em: https://journals.econsciences.com/index.php/JEL/article/view/989. Acesso em: 5 oct. 2024.