Josefá Ramoni PerazziGiampaolo Orlandoni Merli2026-03-222026-03-222018http://erevistas.saber.ula.ve/index.php/economia/article/download/10910/10869https://andeanlibrary.org/handle/123456789/70449esEconomicsWelfare economicsPolitical scienceSustentabilidad global, comercio internacional y polĂtica ambientalarticle