The relationship between exchange rate, quantity exported of cashew nut and price received by producers in Rio Grande do Norte state, Brazil. Contextus – Contemporary Journal of Economics and Management , [S. l.], v. 15, n. 2, p. 120–137, 2017. DOI: 10.19094/contextus.v15i2.937. Disponível em: https://periodicos.ufc.br/contextus/article/view/32296. Acesso em: 25 apr. 2026.