HARAHAP, Muhammad Arfan. AN EXPLORATION OF THE CONCEPT OF FALAH WELFARE IN THE MUSLIM COMMUNITY IN LANGKAT DISTRICT. Jurnal Syarikah : Jurnal Ekonomi Islam, [S. l.], v. 10, n. 1, p. 148–159, 2024. DOI: 10.30997/jsei.v10i1.11436. Disponível em: http://103.127.96.46/index.php/JSEI/article/view/11436. Acesso em: 8 jun. 2026.