ADIYES PUTRA, Popi; NURHASANAH; SIDIQQI, Muhammad. PEMIKIRAN KHALIFAH UMAR IBN KHATTAB TENTANG EKONOMI DAN RELEVANSINYA DALAM PEMBANGUNAN EKONOMI UMMAT DI INDONESIA. Jurnal Ar-Ribhu, [S. l.], v. 5, n. 1, p. 338 – 347, 2022. DOI: 10.46781/ar-ribhu.v5i1.649. Disponível em: https://ojs.diniyah.ac.id/index.php/Ar-Ribhu/article/view/649. Acesso em: 7 feb. 2026.