AHMED JARALLAH AL-JARALLAH. From Comparative Advantage to Regional Competitiveness: A Spatial Integration Framework for Qaryat Al-Ulya. International Journal on Humanities and Social Sciences, [S. l.], n. 70, p. 217–233, 2026. DOI: 10.33193/IJoHSS.70.2026.914. Disponível em: https://ijohss.com/index.php/IJoHSS/article/view/914. Acesso em: 6 أكتوبر. 2026.