VALENTINA MONOARFA; LINA PUTRI TAUFIK; KARTIKA PUTRI HUSAIN. Analisis Efisiensi Biaya Tenaga Kerja Langsung pada PT. Davincy Airindo. ManBiz: Journal of Management and Business, [S. l.], v. 3, n. 2, p. 206 –, 2024. DOI: 10.47467/manbiz.v3i2.5566. Disponível em: https://journal-laaroiba.com/ojs/index.php/manbiz/article/view/5566. Acesso em: 30 apr. 2026.