Civilization in Ibn Haldun’s Science of Umran. ESAR Journal, [S. l.], v. 2, n. 2, p. 46–59, 2024. DOI: 10.5281/zenodo.12585551. Disponível em: https://www.esarjournal.com/index.php/ESAR/article/view/15.. Acesso em: 25 may. 2026.