JAVED, Farhan; SHOAIB, Muhammad. The Economic Contribution of Travel and Tourism in Pakistan. Human Nature Journal of Social Sciences, [S. l.], v. 2, n. 2, p. 57–75, 2021. DOI: 10.71016/hnjss/3374aj39. Disponível em: https://hnpublisher.com/ojs/index.php/HNJSS/article/view/175.. Acesso em: 4 may. 2025.