AVRIANTO, A.; GUMILAR, I. R. Employee Productivity Analysis in the Production Department at PT. "X". SAINTEKS : Jurnal Sain dan Teknik, [S. l.], v. 4, n. 2, p. 123–129, 2022. DOI: 10.37577/sainteks.v4i2.446. Disponível em: https://ejournal.uicm.ac.id/index.php/sainteks/article/view/446. Acesso em: 21 apr. 2026.