Lumbanraja, Pretty Luci. “Analysis of Job Protection on the Performance of Indonesian Migrant Workers through Job Placement Mediation: Case Study of Medan City Manpower Office”. SMART : Management Journal 2, no. 2 (March 31, 2022): 71–81. Accessed November 21, 2024. https://ojs.ibm.ac.id/index.php/smart/article/view/259.