Cereal Producers, Prices and the Supply of Manufactured Consumer Goods: A Note. Ethiopian Journal of Economics, [S. l.], v. 2, n. 1, p. 1–30, 1993. Disponível em: http://ethiopianjournalofeconomics.org/index.php/EJE/article/view/270.. Acesso em: 5 jun. 2026.