SULTAN, Zulkifli. The Role of Effective Communication in Harmonizing Work Relations and Increasing Employee Work Productivity. Golden Ratio of Human Resource Management, [S. l.], v. 4, n. 2, p. 207–214, 2024. DOI: 10.52970/grhrm.v4i2.455. Disponível em: https://goldenratio.id/index.php/grhrm/article/view/455. Acesso em: 5 jul. 2026.