Nishijima, Marislei, and Sylvia Macchione Saes. “Tariff Discrimination on Brazils Soluble Coffee: An Economic Analysis”. Brazilian Journal of Political Economy 30, no. 2 (April 1, 2010): 293-309. Accessed May 6, 2024. https://centrodeeconomiapolitica.org/repojs/index.php/journal/article/view/443.