SARI, Dwi Purnama; KAMBALI, Muhammad; PERMANASARI, Lukita. Business Ethics and Service Quality as Determinants of Member Loyalty: Evidence from a Sharia Cooperative in East Java. Al Iqtishod: Jurnal Pemikiran dan Penelitian Ekonomi Islam, [S. l.], v. 13, n. 2, p. 262–278, 2025. DOI: 10.37812/aliqtishod.v13i2.1892. Disponível em: http://jurnal.istaz.ac.id/index.php/AlIqtishod/article/view/1892. Acesso em: 31 dec. 2025.