SOLIMAN, M. A. Towards Strategic Planning Implementation for Egyptian Cities. Environmental Science & Sustainable Development, [S. l.], v. 2, n. 2, p. 99–114, 2018. DOI: 10.21625/essd.v2i2.171. Disponível em: https://press.ierek.com/index.php/ESSD/article/view/171. Acesso em: 17 may. 2026.