DJONG, A. M. R.; SITUMORANG, D. M. .; SANTOSO, F. . PENGOPTIMALAN MANAJEMEN PENGENDALIAN PADA PT. MULIA SAFETY SERVICE. Mount Hope Management International Journal, [S. l.], v. 1, n. 3, p. 32–51, 2023. DOI: 10.61696/momil.v1i3.172. Disponível em: https://journal.bukitpengharapan.ac.id/index.php/MOMIL/article/view/172. Acesso em: 17 may. 2026.