Posicionamiento y eficiencia del banano, cacao y flores del Ecuador en el mercado mundial / Positioning and efficiency of bananas, cocoa and flowers in the global market. CU [Internet]. 2016 Oct. 13 [cited 2024 Nov. 5];9(19):48-53. Available from: https://ojs.unemi.edu.ec/index.php/cienciaunemi/article/view/323