KHALIFA, Jihène. The Symmetric and Asymmetric Effects of Climate Change and Carbon Dioxide Emissions on Crop Production in Tunisia. International Journal of Energy Economics and Policy, [S. l.], v. 15, n. 4, p. 440–453, 2025. DOI: 10.32479/ijeep.19684. Disponível em: https://econjournals.com/index.php/ijeep/article/view/19684. Acesso em: 5 dec. 2025.