SIPANGKAR, C. P.; SIBARANI, M. M.; SEMBIRING, S. B.; TARIGAN, S. L. B.; SIMARMATA, V. S. K. PUEBI Error Analysis on Instagram Account Posts @bank_indonesia_sumut. EDUCTUM: Journal Research, [S. l.], v. 3, n. 6, p. 195–202, 2024. DOI: 10.56495/ejr.v3i6.736. Disponível em: https://jurnal.larisma.or.id/index.php/EJR/article/view/736. Acesso em: 2 aug. 2025.