NUGRAHA, Zulfy Bagja; NASUTION, Reza Ashari. Marketing effektiveness in islamic financial cooperative: a case study. Jurnal Manajemen Teknologi, [S. l.], v. 9, n. 1, 2002. Disponível em: https://journal.sbm.itb.ac.id/index.php/mantek/article/view/113. Acesso em: 29 apr. 2024.