SAFARI ALIAKBARI, M. .; YAZDANPANAH, M. . Determine the level of development in the Districts of Kurdistan province. Scientific Journal of Review, [S. l.], v. 3, n. 1, p. 1-9, 2014. Disponível em: http://sjournals.com/index.php/sjr/article/view/636. Acesso em: 3 jul. 2024.