TARIGAN, Vitryani; SARAGIH, Marintan; SAGALA, Andi. Penerapan Pengendalian Internal Terhadap UMKM Toko Jasa Fotokopi Dan ATK Ushima Pematang Siantar. Jurnal Ilmiah Accusi, [S. l.], v. 6, n. 1, p. 54–65, 2024. DOI: 10.36985/hhbb7r96. Disponível em: https://jurnal.usi.ac.id/index.php/jia/article/view/304. Acesso em: 7 may. 2025.