ARAB, H. J.; AL-HAYALY, Y. H. J.; ILYAS, S. S. The effect of some economic variables on tourism development Algeria case study period (1980-2017). Academic Journal of Nawroz University, [S. l.], v. 9, n. 1, p. 349–358, 2020. DOI: 10.25007/ajnu.v9n1a633. Disponível em: https://journals.nawroz.edu.krd/index.php/ajnu/article/view/633. Acesso em: 19 apr. 2024.