AMADEO, E.; LANDAU, E. Indexation and dispersion of relative prices: analysis of the Brazilian case (1975-1991). Brazilian Journal of Political Economy, [S. l.], v. 13, n. 3, p. 472-481, 1993. DOI: 10.1590/0101-31571993-0682. Disponível em: https://centrodeeconomiapolitica.org.br/repojs/index.php/journal/article/view/1340. Acesso em: 28 apr. 2024.