M.Ramadhan Al Ansari, Abdul Mulia Hasibuan, M.Gibran Alfay, Fitri Hayati. Analisis Peran Koperasi Syariah BMT Barokah Mumtaz di Lingkungan Lembaga Pendidikan Universitas Al Washliyah Medan. IKRAITH-EKONOMIKA [Internet]. 2025Nov.30 [cited 2025Dec.22];8(3):1657-69. Available from: https://journals.upi-yai.ac.id/index.php/IKRAITH-EKONOMIKA/article/view/6007