RUMAMBI, V.; TUMBEL, T. M.; WALANGITAN, O. Promotion Strategy through Social Media at Koel Manado Store. Productivity, [S. l.], v. 5, n. 1, p. 807–811, 2024. DOI: 10.35797/ejp.v5i1.54761. Disponível em: https://ejournal.unsrat.ac.id/v3/index.php/productivity/article/view/54761. Acesso em: 22 nov. 2024.