PARLINDUNGAN, P.; NAINGGOLAN, E. P. .; MEIDINA, L. Analisis Sistem Pengendalian Intern Pendapatan LPP RRI Medan. Bursa : Jurnal Ekonomi dan Bisnis, [S. l.], v. 1, n. 2, p. 56–64, 2022. DOI: 10.59086/jeb.v1i2.33. Disponível em: https://jurnal.risetilmiah.ac.id/index.php/jeb/article/view/33. Acesso em: 20 apr. 2025.