KIAT-KIAT JITU MENGATASI PERMASALAHAN PRODUK MURABAHAH DALAM LEMBAGA KEUANGAN SYARI’AH. Ummul Qura Jurnal Institut Pesantren Sunan Drajat (INSUD) Lamongan, [S. l.], v. 9, n. 1, p. 82–99, 2017. DOI: 10.55352/uq.v9i1.106. Disponível em: https://ejournal.unsuda.ac.id/index.php/UQ/article/view/106. Acesso em: 26 jul. 2026.