SULTON; DONY BURHAN NOOR HASAN. Analisis Implementasi Marketing Syariah pada Produk Kopontren Al-Amien Prenduan. Al-Iqtishod : Jurnal Ekonomi Syariah, [S. l.], v. 6, n. 2, p. 159–176, 2024. DOI: 10.51339/iqtis.v6i2.2984. Disponível em: https://ejournal.iaiskjmalang.ac.id/index.php/iqtis/article/view/2984. Acesso em: 1 apr. 2025.