SALIM, B. T. . .; HUSSEIN, R. S. . . The Effect of Economic Crisis on Tourism Sector in Erbil-Kurdistan Region/ Iraq. Polytechnic Journal of Humanities and Social Sciences, [S. l.], v. 4, n. 1, p. 489-495, 2023. DOI: 10.25156/ptjhss.v4n1y2023.pp489-495. Disponível em: https://journals.epu.edu.iq/index.php/ptjhss/article/view/1148. Acesso em: 28 apr. 2024.