ARWATY, D. Efektivitas Pengendalian Intern Untuk Efisiensi Operasi. Jurnal Inovasi Masyarakat, [S. l.], v. 1, n. 1, p. 27–34, 2021. Disponível em: https://journal.widyatama.ac.id/index.php/JIM/article/view/573. Acesso em: 29 jan. 2022.