REHMAN, A.; ISHAQUE, A.; MALIK, S.; REHMAN, S. U.; HUSSAIN, A.; KHAN, M.; ZEESHAN, M.; AFRIDI, F. E. A. Exploring Asymmetric Nexus Between Tourism, Economic Growth and CO2 Emissions in the Context of Pakistan. International Journal of Energy Economics and Policy, [S. l.], v. 11, n. 3, p. 338–345, 2021. Disponível em: https://econjournals.com/index.php/ijeep/article/view/10929. Acesso em: 23 may. 2022.