Economic Growth And Carbon Dioxide Emissions: The Environmental Kuznets Curve Hypothesis In Yemen. المجلة العراقية للعلوم الاقتصادية, [S. l.], v. 19, n. 68, p. 42–58, 2022. Disponível em: https://ecournal.uomustansiriyah.edu.iq/index.php/ecournal/article/view/640.. Acesso em: 7 2026.