Arief, Suyoto, and Nadia Ingrida Izdihar. “THE RELEVANCE OF THE CONCEPT OF THE KHILAFAH ECONOMY IN FACING THE INDONESIAN ECONOMIC CRISIS ACCORDING TO UMER CHAPRA”. KOMITMEN: Jurnal Ilmiah Manajemen 6, no. 1 (January 15, 2025): 102–110. Accessed December 17, 2025. http://103.55.33.27/index.php/komitmen/article/view/43905.