Magalhães MA de, Delarmelina N. Coffee price fluctuations and output: a historical and empirical analysis for the state of Espírito Santo. Rev. Polit. Agric. [Internet]. 2013 May 22 [cited 2026 Sep. 20];22(1):98-114. Available from: https://rpa.sede.embrapa.br/RPA/article/view/285