AZAHARI. Implementasi Prinsip Syariah dalam Fungsi-Fungsi Manajemen Dasar: Studi Kasus UMKM Muslim di Indragiri Hilir, Riau. QOSIM : Jurnal Pendidikan Sosial & Humaniora, [S. l.], v. 2, n. 2, p. 217–223, 2025. Disponível em: https://ejournal.yayasanpendidikandzurriyatulquran.id/index.php/qosim/article/view/3305. Acesso em: 10 jan. 2026.