The Effect of Current Ratio and Debt To Asset Ratio on Net Profit Margin in PT. Pos Indonesia (Persero) Period 2010-2021. Jurnal UTILITIES Ekonomi Bisnis, [S. l.], v. 1, n. 1, p. 1–6, 2025. DOI: 10.70285/Jueb.V1N1.550. Disponível em: http://bmabersama.or.id/index.php/jueb/article/view/550. Acesso em: 25 may. 2026.