CHAIRINNISA’RAMADHANI; MEISYA TANIA PUTRI; MELSA SANTIYA; SATRIADI. Malay Leadership Model from an Institutional Economic Perspective in the Riau Islands. Al-Kharaj: Journal of Islamic Economic and Business, [S. l.], v. 8, n. 2, 2026. DOI: 10.24256/kharaj.v8i2.10830. Disponível em: https://ejournal.iainpalopo.ac.id/index.php/alkharaj/article/view/10830. Acesso em: 1 jul. 2026.