SHAHZAD, Muhammad; AZAM, Ali. Tourism, Economic growth, Environment, Human Capital and Political Instability: Heterogeneous linkages. iRASD Journal of Economics, [S. l.], v. 5, n. 2, p. 546–565, 2023. DOI: 10.52131/joe.2023.0502.0145. Disponível em: https://internationalrasd.org/journals/index.php/joe/article/view/1600. Acesso em: 15 may. 2024.