ORTIZ ARROBA, F. Ecuador-Brazil trade relations: a board without bishops . Comentario Internacional. Journal of the Andean Center of International Studies, [S. l.], n. 10, p. 125–136, 2010. Disponível em: https://revistas.uasb.edu.ec/index.php/comentario/article/view/93. Acesso em: 22 jul. 2024.